{"data":{"id":"31","type":"artwork","attributes":{"id":31,"topgoose_id":4045,"portfolio_id":null,"tms_id":31,"title":"Mud Flow","display_artist_text":"Robert Smithson","display_date":"1969","accession_number":"77.99","dimensions":"Sheet: 17 13/16 × 23 15/16 in. (45.2 × 60.8 cm)","medium":"Fiber-tipped pen and wax crayon on paper","department":"collection","classification":"Drawings","credit_line":"Gift of Norman Dubrow","is_virtual":false,"is_portfolio":false,"portfolio_tms_id":null,"portfolio":null,"edition":null,"publication_info":"","description":"\u003cp\u003eRobert Smithson, \u003cem\u003eMud Flow\u003c/em\u003e, 1969. Fiber-tipped pen and wax crayon on paper, sheet: 17 13/16 × 23 15/16 in. (45.2 × 60.8 cm). Whitney Museum of American Art, New York; gift of Norman Dubrow 77.99. © Estate of Robert Smithson / Licensed by VAGA at Artists Rights Society (ARS), New York \u003c/p\u003e","object_label":null,"ai_alt_text":"A large brown mud flow pours down a rocky hillside in a simple pen drawing.","alt_text":null,"visual_description":null,"on_view":false,"created_at":"2017-08-30T15:48:41.000-04:00","updated_at":"2026-02-06T11:59:42.862-05:00","images":[{"id":94177,"url":"https://whitneymedia.org/assets/artwork/31/77_99_cropped.jpg"}]},"relationships":{"artists":{"data":[{"id":"1241","type":"artist"}]}}}}