Highly realistic and detailed portrait of the upper body of an elegant 50-year-old man (same face as the reference image, 100% accurate), positioned slightly off-center and looking with a cool air to the right. With softly graying hair at the sides, his lips are slightly parted, and he wears stylish sunglasses with dark lenses and silver frames. He wears a light sage-green jacket with vertical stripes. The man has the same face, hairstyle, and beard style as the reference image. His haircut is...