Lithograph of Water made of thick and thin lines, a green wash, a light blue wash, and a dark blue wash

DAVID HOCKNEY (B. 1937) Lithograph of Water made of thick and thin lines, a green wash, a light blue wash, and a dark blue wash lithograph in colors, on TGL handmade paper, 1980, signed and dated '1978-80' in pencil, numbered 'AP XV', (one of 18 artist's proofs aside from the edition of eighty), published by Tyler Graphics, Ltd., Mount Kisco, New York, with their blindstamp, with full margins, occasional discolored areas in the margins, otherwise in very good condition, framed Image: 20 x 27 5/8 in. (505 x 700 mm.) Sheet: 25 7/8 x 34 in. (655 x 860 mm.)