Ultra-realistic photo, (one mature woman), (one young man), (sex on a yacht:1.7), ., (Sex on a yacht, penetration from behind in a standing position:1.7), .The Mature woman is 50 years old, (Tall approximately 180-185 cm:1.3), Redhead, red long hsir, oval face, straight thin nose, light grey eyes, (elegant woman, soft wrinkles, mature beauty, light tiredness), (celullite:1.2), (Cellulite on the stomach and thighs:1.3), ((medium to full figure:1.2)), ((curvy body:1.2)), ((soft figure:1.2)), (natural soft belly:1.1), (flat natural breasts:1.3), (apart slightly saggy boobs:1.3), brown nipples and vaginas, clean-shaven cunt, pale breasts, pale swimming costume marks, hard nipples., ((On a woman red transparent set of sexy lingerie and black sexy very long stockings from Victoria's Secret:1.3)), (full body), A confident, sexy smile, 4k, detailed face, detailed skin, perfectly drawn mouth, Masterpiece, high quality, cinematic, 8k, UHD, high realism, super detailed, natural light, shot, macro, 35mm, masterpiece, highest quality, ultra detailed, extreme high quality, uhd, RAW file, high quality textures, detailxl, NEGATIVE