Painting No. 50, 1914–15, oil on canvas, 47 x 47 in. (119.4 x 119.4 cm), Terra Foundation for American Art, Daniel J. Terra Collection, 1999.61"> Painting No. 50, 1914–15, oil on canvas, 47 x 47 in. (119.4 x 119.4 cm), Terra Foundation for American Art, Daniel J. Terra Collection, 1999.61"> Painting No. 50, 1914–15, oil on canvas, 47 x 47 in. (119.4 x 119.4 cm), Terra Foundation for American Art, Daniel J. Terra Collection, 1999.61"> Marsden_Hartley_Painting_No_50_1914_1915_1999.61 | Terra Foundation for American Art