Oil and enamel paint on canvas, 8' 10" × 17' 5 5/8" (269.5 × 530.8 cm). One of the largest and most celebrated [[Drip Painting|drip paintings]], created by [[Jackson Pollock|Pollock]] pouring and flinging paint across a canvas laid on the studio floor. A pinnacle of [[Action Painting]] and [[Abstract Expressionism]].