Late 20th-century maritime oil painting by J. Clark (American, active ca. 1858–1902), depicting an American clipper ship under full sail navigating active seas beneath a luminous cloud-filled sky. Executed in a traditional marine painting style with finely rendered rigging, textured ocean waves, and strong atmospheric light. Signed lower left and presented in an ornate giltwood frame. Canvas size: 16" W x 12" Framed size: 25" W x 21" H.