Photorealistic young woman 25 years old, bright blue bob hair with bangs, fair skin, smiling seductive expression looking at viewer, extremely curvy body, large full breasts fully exposed, round full ass, slim waist, black fishnet thigh-high stockings, lying on back on bed with one leg raised and held, receiving anal sex from large penis, explicit penetration pose, white bedding, soft natural daylight highlighting skin, highly detailed skin texture and anatomy, sharp focus, 8k, photorealistic