Masterpiece, best quality, 42yo adult female, jet black hair falling in wild strands around her face, refined plastic surgery enhancements, filler lips locked in a wide, breathless gasp of internal overload. Expression of absolute surrender, eyes rolled back, face flushed with a deep, visceral pleasure. Primary biological male 38yo, wearing thick-rimmed glasses, gripping her waist with white-knuckled intensity, burying a massive, thick veiny shaft to the absolute hilt., (deepest possible penetration stretching the vaginal canal to its limit:1.3), visible shaft depth reaching the cervix, internal abdominal displacement, glistening lubrication and skin contact compression. Her high-waist black heavy satin pencil skirt is bunched up around her waist, her emerald green liquid-silk blouse draped open and clinging to her sweat-slicked skin. Gothic university office background, warm amber light from a green shaded banker's lamp casting deep shadows. Side profile clean line work, low angle showing the full length of the shaft disappearing deep into her, 8k resolution, hyper-realistic, 35mm lens, professional photography.