(((UHD 8K, masterpiece, best quality, maximum details, natural lighting, extreme realism))), (Tanlines:1.1), Score_9, score_8_up, score_7_up, score_6_up, photorealistic, close-up, 1girl, 40 years old, (beautiful cute face), lustful expression, piercing blue eeyes looking at viewer, slim body, dark blonde hair, ponytail, (gynecological examination), lying on her back on the examination chair, outstretched legs, (holding her own legs), medium naked breasts, white socks, 1boy, 50 year old fat and hairy male doctor in doctor's coat, (standing between her legs:1.3), medical gloves, (thick penis:.5), laboratory background, (deep penetration), (anal sex:.7), cock sits very deep in her ass, <lora:SDXLHighDetail_v6-000005:2>, <lora:style_lora_realis:2>, <lora:detailer-xl:2>