{"data":{"id":"1630","type":"artwork","attributes":{"id":1630,"topgoose_id":18223,"portfolio_id":null,"tms_id":1630,"title":"Mark Island","display_artist_text":"Bertram Hartman","display_date":"1928","accession_number":"31.239","dimensions":"Overall: 20 3/16 × 30 3/16 in. (51.3 × 76.7 cm)","medium":"Oil on canvas mounted on composition board","department":"collection","classification":"Paintings","credit_line":"Purchase","is_virtual":false,"is_portfolio":false,"portfolio_tms_id":null,"portfolio":null,"edition":null,"publication_info":"","description":"\u003cp\u003eBertram Hartman, \u003cem\u003eMark Island\u003c/em\u003e, 1928. Oil on canvas mounted on composition board, overall: 20 3/16 × 30 3/16 in. (51.3 × 76.7 cm). Whitney Museum of American Art, New York; purchase 31.239\u003c/p\u003e","object_label":null,"ai_alt_text":"A rocky island with a lighthouse and house sits under stormy clouds as waves crash around it.","alt_text":null,"visual_description":null,"on_view":false,"created_at":"2017-08-31T10:20:58.000-04:00","updated_at":"2026-02-06T12:01:28.064-05:00","images":[{"id":93093,"url":"https://whitneymedia.org/assets/artwork/1630/31_239_cropped.jpg"}]},"relationships":{"artists":{"data":[{"id":"573","type":"artist"}]}}}}