(1girl, 1boy), hetero, completely naked except bdsm accessories, medium breasts, (hard nipples:1.3), detailed skin texture, sweat on skin, red marks from bondage or impact, glistening body, bdsm doggystyle vaginal, wrists bound to ankles hogtie variant, collar leash held from behind, on all fours chained, paddle or whip marks on ass, hair pulled back, deep rough thrusts, spreader bar between knees, basement play space whips on rack, from behind, full body shot showing restraints, vaginal sex, (penis in vagina:1.2), (deep penetration:1.2), girl pose details, back strongly arched, face pressed toward floor, knees spread by bar, wrists connected to ankles, leash taut around neck, jiggling ass from impact, male dominant, holding leash tight, hair gripped firmly, thrusting deeply, eyes closed in bliss gentle open mouth, (blush:1.3), flushed cheeks, tears of intensity, subtle tears at corners of eyes, heavy breathing parted lips, trembling legs or thighs, arching back strongly, light shaking after climax, collar and leash on submissive, spreader bar, red rope marks on skin, paddle or whip nearby, light welts on ass, (jiggling ass from impact:1.3), motion lines on thrusts, leash pulled tight, chains rattling subtle, dungeon stone walls, (sweaty glossy skin:1.1), goosebumps on skin, (cinematic lighting dramatic shadows:1.2), sharp focus, highly detailed background with bdsm props, realistic, masterpiece