Portrait of a young girl standing and holding a large black balloon on a string in the shape of the number 9. Full-body portrait, eye-level angle. Girl in a black sleeveless top, leather skirt, and black high boots. Seamless medium gray background, professional photo studio. Dramatic spotlight from the front-top left at 45° creating a circular glow on the background and a strong halo effect. Hard shadows forming a clean silhouette outline on the wall. Intense cinematic atmosphere. Shot on an 85mm portrait lens with shallow depth of field, photorealistic, visible satin sheen, highly detailed fabric folds and hair strands. Limited color palette: deep blacks, rich and neutral grays. 8K resolution.