Photorealistic erotic image of intense forbidden sex on the main altar of an old empty church at night. A beautiful woman lying on her back on the large stone altar, legs spread wide, dress completely pulled up and bunched around her waist. A man standing at the edge of the altar, gripping her thighs and fucking her hard and deep. Large wooden crucifix on the wall directly behind them, lit candles flickering on the altar, white altar cloth rumpled and partially pulled aside under her body. Dim atmospheric lighting from candles and soft moonlight coming through stained glass windows. Extremely heavy taboo, sacrilegious and sinful atmosphere. Sweat on skin, intense expressions of lust mixed with guilt, highly detailed stone texture, wood carvings, realistic candlelight and shadows, cinematic, 8k photorealistic.