masterpiece, perfect quality, maximum details, in a mediaval stronghold, a completely nude young woman leans out of a window, a muscular man stands behind her and thrusts his massive penis into her vagina, (she has small natural breasts, a flat belly, a narrow waist, wide hips, a beautiful round butt, prominent pelvic bones), (she has light pubic hair, short straight hair, a pixie cut), her legs are wide spread, her vagina is creamy and dripping wet, she shows a seductive face expression, her mouth is opened, she is massively tattooed, she wears large glasses with a thick frame, side vie, from below