Photorealistic high-resolution medium shot of a young man (100% face match), eye-level to slight high angle, three-quarter view. Seated on light stone bench, head tilted down/right in profile, gazing intently at open dark book in both hands. Expression contemplative, faint smile. Outfit: short-sleeved lavender button-up shirt, emerald green trousers. Left arm resting on bench backrest. Warm golden hour sunlight from upper left, soft highlights on hair/skin. Background: blurred golden ginkgo leaves, autumn atmosphere. Shallow depth, strong bokeh. Palette: golden yellows, lavender, green, muted grays. Mood: serene, peaceful.