High-resolution, Candid Full-body Portrait Handsome Young Man

A high-resolution, candid full-body portrait of a handsome young man with styled dark hair and a groomed beard, sitting on a folding chair in a sunlit European cobblestone plaza. He is wearing a bright mustard-yellow denim jacket over a pale yellow t-shirt, paired with distressed blue jeans and brown leather sneakers. He is holding a spiral sketchbook and a pencil, mid-sketch, looking directly at the camera with a gentle smile. At his feet is an olive-green backpack and an open professional art kit with pens and markers. The background features a soft-focus (bokeh) view of historical architecture and blurred pedestrians. Shot with an 85mm f/1.8 lens, 8K resolution, cinematic lighting, vibrant natural colors, and highly detailed textures.