A striking minimalist work from Ellsworth Kelly's groundbreaking Colored Paper Image series, featuring a bold yellow triangular form against a white ground. Created using hand-pressed paper pulp at HMP Paper Mill in collaboration with master printer Kenneth Tyler, this piece exemplifies Kelly's mastery of color, form, and innovative printmaking techniques. Part of a limited edition of 24 plus proofs, published by Tyler Graphics Ltd., and catalogued as Axsom 154. Signed and numbered by the artist in pencil in the lower margin.