Studio portrait of a rugged Korean man in his early 40s with thick naturally curly black hair, bushy untrimmed eyebrows, a broad nose, deep-set eyes, tanned weathered skin, a short dark beard. NOT a K-pop idol, NOT a typical AI beauty face. Handsome in a rough, outdoorsy way, a slight squint and a crooked smile. Faded olive work jacket, plain grey backdrop. Normal healthy anatomy. Unretouched. Photorealistic