The man's thick, uncut black cock stands at attention, eager for some solo play. He takes his time, teasing the sensitive underside with his fingertips, tracing the prominent vein that runs its length. He grips the shaft firmly, sliding his hand up and down, his rhythm steady and confident. The head of his cock, a deep shade of purple, peeks out from his foreskin as he pushes it back, revealing the slick, engorged tip.