A Korean passport-style ID photograph, shot straight on at eye level against a plain uniform light blue background with no shadow on the backdrop. Head and shoulders only, centred, subject looking directly into the lens with a calm neutral expression. Flat even frontal lighting, no dramatic shadows, sharp focus, official document photograph. no text overlays The subject: a Korean man in his early 60s, deeply lined face, thick glasses. White clean-room style tunic with a plain collar and a dosimeter badge clipped at the chest. Nuclear decommissioning specialist. Photorealistic