Alone in the city, this exhibitionist seeks the rush of public exposure. With a thick, veiny cock straining against his jeans, he takes to the streets. Each stroke is a tease, a test of his self-control. His hand moves faster, the friction building. The cool air against his heated skin only amplifies his pleasure. His breath hitches, his body convulses, and he paints a sticky, white masterpiece on the urban canvas beneath him.