Create a photorealistic full-body street fashion image of a young adult woman in her early twenties standing in a busy Shinjuku street at night. She wears a large crumpled cardboard box over her head with a simple drawn face, giving a surreal and slightly deadpan mood. She has shoulder-length light brown hair visible under the box. Her outfit is a dark oversized zip-up jacket layered over a light top, a short plaid pleated skirt, and a black backpack. She stands casually with both hands in her jacket pockets. The background shows a lively Shinjuku street with neon signs, shop lights, passing people, and an urban night atmosphere. Realistic lighting, candid street-photo feel, clean composition, full-body framing.