Dramatic Leather Jacket Portrait

portrait photo",
 "subject": "man",
 "expression": "smiling broadly",
 "pose": "looking up towards the left",
 "lighting": "warm, dramatic side-lighting",
 "background": "completely black",
 "clothing": [
 "round metal-frame sunglasses",
 "dark brown aged leather jacket",
 "black knit turtleneck"
 ],
 "details": "light catches the texture of the leather and the side of his face, casting deep shadows",
 "aspect_ratio": "3:4",
 "reference": {
 "image": "image_reference.jpg",
 "instruction": "100% use my upload reference image image generate"
 }
 }