character: niiyama_satomi_(hibike!_euphonium). Eye-level wide shot utilizing a rule-of-thirds framing, this digital illustration mimics a vintage 1970s Japanese anime of the 1970s aesthetic with rich retro colors, with delicate linework, medium saturation, and a soft retro film grain, creating a nostalgic, moody atmosphere. A 1970s Japanese high-school girl stands in a full-body stance, smiling and looking down. She wears a dark blue sailor school uniform with a white collar line and a red ribbon at the chest. In her hand, she holds a black leather school bag. The setting is a sunlit vintage East Asian streetscape in the 1970s. A road curves gently, bordered by sidewalks. In the mid-ground, a classic Japanese tram travels along the tracks, while a white vintage sedan navigates the asphalt further down the road. The background features a large commercial building with a light yellow facade. A pedestrian bridge with blue railings connects to the property on the left. Overhead, a dense web of electric wires and power lines cuts across the sky, casting long shadows of the tram and buildings across the asphalt.