Rembrandt Portrait of a Contemplative Man

{
 "subject": "Man in mustard turtleneck and white trousers",
 "pose": "Seated on stool, hand to chin, leaning forward",
 "background": "Textured dark blue and grey studio canvas",
 "lighting": {
 "type": "Rembrandt",
 "key_light": "Soft diffused side light",
 "rim_light": "Subtle"
 },
 "camera_settings": {
 "focal_length": "85mm",
 "aperture": "f/1.8",
 "quality": "8k, cinematic, photorealistic"
 }
}