UHD 8K, extreme realism, maximum detail, a black man with no pants and a black shirt is Forced fucked a chubby nerd girl from behind on a subway floor, he is standing up fucking her, she is on her knees, girl is Plain nerd, 18 years old, fat body with white pale skin and gigantic breasts, she is wearing a Black-rimmed glasses, white T-shirt, wearing black sneakers, (girl's jean pants pulled down to her knees:1.5), crying face, her chin is on the ground, her huge ass is up, anal sex, deep penetration, (on the floor of a subway:1.4), breasts on floor, (chin on ground:1.3), head on ground, (head down ass up:1.3), perfect hand and fingers, (cum covered her ass:1.3), (cum on her ass), (no teddies:1.6), Ruthless, perfect composition of lights and shadows, dynamic, the brightest image, clear focus, depth of field, 32k, 30 mm lens, 1/250 s, f/2.8, ISO 300, plump, skindentation, chubby, bbw, venus, body, big, breasts, ass, <lora:Chubby BBW - XL:.8>