Create an ultra -realistic image of a 23 -year -old woman with light skin and bright dark hair, using a simple but sophisticated bikini, like a nude or black tone, posing sensual and intimately in a photography studio. It is reclined on a stylish bench or chair, with a slight curve in the body, accentuating its thin waist and thin body of 1.65m. The smooth and focused lighting on her body highlights the textures of her impeccable skin and the details of the bikini, creating a sensual but subtle effect. His expression is soft, with a thoughtful and seductive look, creating an intimate and attractive atmosphere. The photo should capture the ultra realistic details of the skin, the shine of the hair and the softness of lighting, creating a sensation of delicate and sophisticated desire.