Prompt

A hulking street-fighter with shaved chest, bulging biceps and a fierce scowl leans over a lithe adult woman who lies prone on a gritty concrete alley, her hips arched to receive his thick, hard cock deep inside her tight anus, the explicit entry shown in vivid detail as her glistening buttocks separate and her anus dilates around his shaft. The fighter's black tactical vest is torn open, exposing a sweat-slick torso, while the woman wears only a torn sports bra and a thong that slides off as the thrusts deepen, her hair fanned back in disarray and her eyes shut in raw pleasure. Harsh neon-blue streetlights cast dramatic rim lighting on their muscular forms, creating stark shadows and a glossy sheen of perspiration, while a shallow depth of field keeps the intense sexual act sharply in focus against the blurred graffiti-marred walls. The camera is positioned low, slightly behind the woman, capturing a dynamic, full-body side view that emphasizes the powerful thrusts, the explicit anal penetration, and the gritty urban atmosphere in a hyper-realistic, cinematic digital art style.