photorealistic human 3d model

Generate a photorealistic, full-body 3D character model based strictly on the uploaded reference. The generated model must feature the exact same face, including the specific features, eye color, skin tone, hair, and beard from the image provided. Crucially, generate a high-resolution, photorealistic texture map applied directly to the model. The character must be standing in a strict, unrigged, perfectly symmetrical T-pose, wearing only simple, tight-fitting base underwear with no other clothing. Ensure clean topology and accurate textures suitable for game integration.