Highly detailed photorealistic full-body portrait of a beautiful young woman with long dark brown hair, soft natural expression looking at the camera, natural soft body with large natural breasts, lying on her side on a bed with white sheets, nude, one hand near her chest and the other resting on her hip and thigh, casual relaxed pose, soft indoor lighting, brown upholstered headboard in the background, sharp focus, realistic skin texture, 8k photorealistic, cinematic photography