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 woman in her mid 20s, pale indoor complexion, straight fringe, a faint red line across her forehead from a helmet strap. Dark grey utility jacket with reflective silver piping, a compact headlamp band hanging loosely around her neck with the lamp turned off. Underground utility-tunnel inspector who walks the city's buried power, water and heat lines. The photograph fills the entire frame edge to edge: no white border, no print frame, no photo-card mount, no flag, no emblem, no badge, no name tag, no text or letters anywhere. Any patch or badge on the clothing is plain and blank. Photorealistic