{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"JLJ4677132","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vigee_lebrun_elisabeth_louise_1755_1842","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_italian_singer_giuseppina_grassini_1773_1850_1804_oil_on_canvas","item_variant":"undefined"},{"item_id":"JLJ4587535","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_16th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_vocal_concert_painting_of_the_italian_school_16th_century_bourges_hotel_lallemant_the_bucolic_co","item_variant":"undefined"},{"item_id":"JLJ4571654","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"weikert_johann_georg_1745_99","item_category5":"not_balown","item_list_name":"search_results","item_name":"representation_of_the_italian_opera_il_parnasso_confuso_by_christoph_willibald_gluck_1778_oil_on_can","item_variant":"undefined"},{"item_id":"JLJ4587531","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_16th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_vocal_concert_painting_of_the_italian_school_16th_century_oil_on_canvas","item_variant":"undefined"},{"item_id":"JLJ4678188","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_soprano_singer_giuditta_pasta_1797_1865_in_opera_costume_1837_19th_century_engraving","item_variant":"undefined"},{"item_id":"JLJ4678570","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lacauchie_alexandre_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"french_tenor_adolphe_nourrit_1802_1839_in_the_role_of_melechtal_in_the_opera_guillaume_tell_19th_cen","item_variant":"undefined"},{"item_id":"JLJ4678551","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_lyrical_singer_antonio_tamburini_1800_1876_in_the_role_of_riccardo_for_the_opera_i_puritani_19th","item_variant":"undefined"},{"item_id":"JLJ4677462","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hesse_alexandre_jean_baptiste_1806_79","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_venitian_concert_musicians_and_singers_on_a_terrace_are_served_by_a_black_servant_19th_century_o","item_variant":"undefined"},{"item_id":"JLJ4576141","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"carracci_annibale_1560_1609","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_adoration_of_shepherds_1597_oil_on_canvas","item_variant":"undefined"},{"item_id":"NGV123271","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"amigoni_jacopo_c_1675_1752","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_group_of_the_singer_farinelli_and_friends_c_1750_52_oil_on_canvas","item_variant":"undefined"},{"item_id":"XAL253909","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"giaquinto_corrado_1690_1765","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_carlo_broschi_1705_82_il_farinelli_after_1746_oil_on_canvas","item_variant":"undefined"},{"item_id":"XJF343674","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hogarth_william_1697_1764","item_category5":"balown","item_list_name":"search_results","item_name":"farinelli_cuzzoni_and_senesino_in_handel_s_flavio_c_1728_etching","item_variant":"undefined"},{"item_id":"GIE4906086","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"giovanni_giovanetti","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_left_of_her_mother_with_her_sister_and_father_was_two_years_old_in_1925","item_variant":"undefined"},{"item_id":"YAC4122042","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"yannick_coupannec","item_category5":"not_balown","item_list_name":"search_results","item_name":"renata_tebaldi_with_maria_callas_and_rudolf_bing_director_of_the_metropolitan_opera_in_new_york","item_variant":"undefined"},{"item_id":"LRI4627132","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"giacquinto_corrado_1703_65","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_italian_castrate_carlo_farinelli_known_as_carlo_broschi_1705_1782_at_the_court_of_ph","item_variant":"undefined"},{"item_id":"XIR237922","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"amigoni_jacopo_c_1675_1752","item_category5":"balown","item_list_name":"search_results","item_name":"carlo_broschi_il_farinelli_1705_82_oil_on_canvas","item_variant":"undefined"},{"item_id":"DGA769748","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"a_dagli_orti","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_giuseppina_grassini_1773_1850_italian_contralto_miniature_by_ferdinando_quaglia","item_variant":"undefined"},{"item_id":"MME4749124","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_soprano_mirella_freni_ariccia_roma_1990_photo","item_variant":"undefined"},{"item_id":"PVD1683345","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_tenor_beniamino_gigli_1890_1957_as_edgardo_at_the_metropolitan_opera_c_1920","item_variant":"undefined"},{"item_id":"XEE4408632","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_enrico_caruso_1873_1921_italian_tenor","item_variant":"undefined"},{"item_id":"OLA5383732","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_at_her_debut_in_verona_arena_with_the_opera_la_gioconda_italy_1947_b_w_photo","item_variant":"undefined"},{"item_id":"XIR365066","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"weikert_johann_georg_1745_99_attr_to","item_category5":"balown","item_list_name":"search_results","item_name":"performance_of_the_opera_by_gluck_il_parnaso_confuso_at_schoenbrunn_palace_on_24th_january_1765_oil_","item_variant":"undefined"},{"item_id":"XEE4167688","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_enrico_caruso_1873_1921_italian_tenor","item_variant":"undefined"},{"item_id":"BAL78079","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"signor_lablache_as_dr_dulcamara_the_quack_doctor_in_the_opera_the_elixir_of_love_l_elisir_d_amore_by","item_variant":"undefined"},{"item_id":"MDO1077432","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mario_dondero","item_category5":"not_balown","item_list_name":"search_results","item_name":"leonard_bernstein_and_maria_callas_1955_b_w_photo","item_variant":"undefined"},{"item_id":"LRI1773367","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_14th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_francesco_landino_and_a_musical_score_illustration_from_the_squarcialupi_codex_c_1325_35","item_variant":"undefined"},{"item_id":"MDO1077431","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mario_dondero","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_luchino_visconti_and_leonard_bernstein_at_la_scala_in_milan_1955_b_w_photo","item_variant":"undefined"},{"item_id":"MEP4699936","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_soprano_mirella_freni_mirella_fregni_putting_lipstick_on_her_lips_1970s_b_w_photo","item_variant":"undefined"},{"item_id":"CWA122096","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gauci_maxim_fl_1810_46","item_category5":"not_balown","item_list_name":"search_results","item_name":"de_begnis_of_the_king_s_theatre_as_figaro_in_the_marriage_of_figaro_1823_pencil_w_c_on_paper","item_variant":"undefined"},{"item_id":"XJF324490","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"amigoni_jacopo_c_1675_1752_after","item_category5":"balown","item_list_name":"search_results","item_name":"carlo_broschi_1735_line_engraving","item_variant":"undefined"},{"item_id":"XLF3787185","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"world_war_2_german_soldiers_resting_on_bombs","item_variant":"undefined"},{"item_id":"GIA4777923","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hogarth_william_1697_1764","item_category5":"not_balown","item_list_name":"search_results","item_name":"farinelli_with_the_soprano_cuzzoni_and_senesino_in_flavio_18th_century_engraving","item_variant":"undefined"},{"item_id":"MPH5028462","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_italian_castrato_carlo_farinelli_also_known_as_carlo_broschi_1705_1782_at_the_court_","item_variant":"undefined"},{"item_id":"DEC418510","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"seeman_enoch_1694_1744_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"francesca_cuzzoni_sandoni_from_a_general_dictionary_of_the_science_and_practice_of_music_by_sir_john","item_variant":"undefined"},{"item_id":"PVD1689344","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lina_cavalieri_1874_1944_italian_opera_singer_as_thais_in_opera_thais_in_paris_photo_by_bert_from_fr","item_variant":"undefined"},{"item_id":"SMW3923632","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"john_massey_stewart","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_as_tosca_and_tito_gobbi_as_scarpia_in_opera_tosca_by_puccini","item_variant":"undefined"},{"item_id":"GIA4778233","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_gaetano_majorano_dit_caffarelli_1710_1783","item_variant":"undefined"},{"item_id":"MME4749154","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_soprano_mirella_freni_genoa_carlo_felice_theater_1992_photo","item_variant":"undefined"},{"item_id":"DGA580471","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"g_dagli_orti","item_category5":"not_balown","item_list_name":"search_results","item_name":"italy_milan_portrait_of_italian_soprano_and_second_wife_of_giuseppe_verdi_giuseppina_strepponi_1815_","item_variant":"undefined"},{"item_id":"OLA5335036","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_dans_le_role_de_elvira_au_teatro_la_fenice_venise_en_1949","item_variant":"undefined"},{"item_id":"XRH1707329","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"maria_callas_and_franco_zeffirelli_1964_b_w_photo","item_variant":"undefined"},{"item_id":"FIA5405289","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"amigoni_jacopo_c_1675_1752","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_carlo_broschi_dit_farinelli_contralto_and_soprano_singer_italian_castrat_oil_on_canvas","item_variant":"undefined"},{"item_id":"DEC84568","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"knapton_george_1698_1778_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_joannes_carestini_c_1705_60_italian_castrato_engraved_by_john_faber_1684_1756_1735_engra","item_variant":"undefined"},{"item_id":"TPG101967","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hohenstein_adolfo_1854_1928","item_category5":"not_balown","item_list_name":"search_results","item_name":"tosca_poster_advertising_a_performance_1899_litho","item_variant":"undefined"},{"item_id":"PVD1681908","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"eleonora_duse_1858_1924_actress_and_singer_photographied_between_1880_and_1900_extracted_from_the_co","item_variant":"undefined"},{"item_id":"LRI4627327","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_giuseppe_millico_italian_castrato_18th_century_painting","item_variant":"undefined"},{"item_id":"OLA5359874","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"luciano_pavarotti_sanremo_2000_photo","item_variant":"undefined"},{"item_id":"DEC84564","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rowlandson_thomas_1756_1827","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_bull_at_the_italian_opera_1811_engraving","item_variant":"undefined"},{"item_id":"BAL71337","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_landing_in_england_of_senesino_1719_engraving","item_variant":"undefined"},{"item_id":"GIA4734891","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"farinelli_carlo_broschi_dit_1705_1782","item_variant":"undefined"},{"item_id":"XRH1706680","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"maria_callas_as_norma_rome_1958_b_w_photo","item_variant":"undefined"},{"item_id":"MME4749144","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_soprano_mirella_freni_ariccia_roma_1990_photo","item_variant":"undefined"},{"item_id":"LRI4627155","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_girolamo_crescentini_italian_castrato_19th_century_painting","item_variant":"undefined"},{"item_id":"MME4749235","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_soprano_mirella_freni_and_her_husband_operatic_bass_nicolaj_ghiaurov_genoa_carlo_felice_thea","item_variant":"undefined"},{"item_id":"OLA5371401","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_at_home_milan_italy_1957_photo","item_variant":"undefined"},{"item_id":"DIL7210161","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"medea_1969_b_w_photo","item_variant":"undefined"},{"item_id":"PVD2092114","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"enrico_caruso","item_variant":"undefined"},{"item_id":"LAG3885245","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"siegfried_lauterwasser","item_category5":"not_balown","item_list_name":"search_results","item_name":"mirella_freni_and_luciano_pavarotti","item_variant":"undefined"},{"item_id":"CPH2642711","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"amigoni_jacopo_c_1675_1752","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_portrait_of_singer_carlo_broschi_called_farinelli_oil_on_canvas","item_variant":"undefined"},{"item_id":"MEP4783384","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_singer_maria_callas_plays_the_role_of_medea_in_the_opera_of_the_same_name_of_luigi_cherubini_at_","item_variant":"undefined"},{"item_id":"OLA5371369","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_leaving_to_paris_on_a_train_milan_1958_b_w_photo","item_variant":"undefined"},{"item_id":"MEP4792347","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"walter_mori","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_soprano_joan_sutherland_dressed_as_semiramide_queen_of_babylon_semiramis_gioachino_rossini_just_","item_variant":"undefined"},{"item_id":"PVD1693976","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_tenor_tito_schipa_1888_1965_c_1924","item_variant":"undefined"},{"item_id":"GRZ4956154","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graziano_arici","item_category5":"not_balown","item_list_name":"search_results","item_name":"gran_teatro_la_fenice_la_sonnambula_la_somnambule_de_vincenzo_bellini_with_the_opera_singers_renata_","item_variant":"undefined"},{"item_id":"OLA309970","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mario_del_monaco_and_maria_callas_b_w_photo","item_variant":"undefined"},{"item_id":"XLE3751514","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"enrico_caruso_portrait","item_variant":"undefined"},{"item_id":"OLA3715235","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_three_tenors_in_concert_baths_of_caracalla_rome_2nd_july_1990_photo","item_variant":"undefined"},{"item_id":"GIA2561295","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morgari_luigi_b_1857","item_category5":"not_balown","item_list_name":"search_results","item_name":"scene_from_tosca_by_giacomo_puccini_chromolitho","item_variant":"undefined"},{"item_id":"CHT214715","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"enrico_caruso_1873_1921_1904_b_w_photo","item_variant":"undefined"},{"item_id":"XEE4161322","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"enrico_caruso_1873_1921_as_rigoletto_giuseppe_verdi_1912","item_variant":"undefined"},{"item_id":"XJF342431","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"goupy_joseph_c_1680_1768_after","item_category5":"balown","item_list_name":"search_results","item_name":"francesco_bernardi_senesino_engraved_by_elisha_kirkall_engraving","item_variant":"undefined"},{"item_id":"XLE3770899","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"teresa_stolz_in_milan","item_variant":"undefined"},{"item_id":"DGA753348","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_teresa_stolz_pastel_on_paper","item_variant":"undefined"},{"item_id":"MME4760309","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_mezzo_soprano_fiorenza_cossotto_c_1980_photo","item_variant":"undefined"},{"item_id":"XLE3748856","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"rossini_gioachino_il","item_variant":"undefined"},{"item_id":"XRH1265769","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"franco_corelli_1964_b_w_photo","item_variant":"undefined"},{"item_id":"MME4746669","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"marcello_mencarini","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_tenor_giuseppe_giacomini_c_1980_photo","item_variant":"undefined"},{"item_id":"XJF867860","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gravelot_hubert_francois_1699_1773","item_category5":"balown","item_list_name":"search_results","item_name":"satire_on_a_castrato_singer_1730_40_engraving","item_variant":"undefined"},{"item_id":"OLA5371351","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_as_lady_macbeth_milan_1952_b_w_photo","item_variant":"undefined"},{"item_id":"OLA5371325","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_getting_prepared_at_la_scala_milan_1950_b_w_photo","item_variant":"undefined"},{"item_id":"OLA1122077","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_with_herber_von_karajan_for_the_opera_lucia_di_lammermoor_by_donizetti_milan_january_19","item_variant":"undefined"},{"item_id":"GIA1199797","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"costume_design_for_the_opera","item_variant":"undefined"},{"item_id":"GIA4776290","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"duo_between_giuditta_pasta_and_gian_battista_rubini_in_the_opera_la_somnambule_la_sonnambula_by_vinc","item_variant":"undefined"},{"item_id":"GIA1199798","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"set_design_for_poliuto_teatro_comunale_faenza_1857_pen_ink_with_w_c_on_paper","item_variant":"undefined"},{"item_id":"LAL453440","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"howat_andrew_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"rossini_opera","item_variant":"undefined"},{"item_id":"MEP4789213","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"director_franco_zeffirelli_leaned_against_tenor_placido_domingo_s_shoulder_who_dresses_the_part_of_t","item_variant":"undefined"},{"item_id":"XRH1705938","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"luciano_pavarotti_in_oslo_c_1995_photo","item_variant":"undefined"},{"item_id":"GIA4705481","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"gioacchino_rossini_1792_1868_character_of_the_barber_of_seville_il_barbiere_di_siviglia_by_composer_","item_variant":"undefined"},{"item_id":"OLA1935057","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"maria_callas_at_home_milan_1958_photo","item_variant":"undefined"},{"item_id":"OLA2561298","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"luciano_pavarotti_in_tosca_by_giacomo_puccini_at_the_rome_eatro_dell_opera_2000_phot","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"italian opera singer","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":4692,"search_results_page_number":1}