カスタム被写体参照を用いたフォトリアルなスタジオポートレート

4:5 aspect ratio, 2K quality. Photorealistic studio portrait. Use the person from the attached reference photo. Keep the face, skin tone, hairstyle, and likeness exactly the same. The subject wears a fitted black pique polo shirt with visible cotton texture. Deep matte black color. Expression is ser...