Anime Idol Ad Truck in Japan

Create a photorealistic 16:9 daytime street scene in a fictional but believable Japanese entertainment district resembling Shibuya or Shinjuku, with a large advertising truck as the central subject driving along a multi-lane road. The ad truck promotes a newly released anime idol product titled {argument name="product title" default="Starlight Melody"}. Cover the truck with glossy blue, lavender, and white starry graphics featuring one main anime-style blonde idol girl in a blue frilly stage dress, with sparkling magical effects and a polished commercial campaign look; keep her face softly obscured or blanked as if anonymized. Place the same campaign across surrounding building billboards, LED screens, banners, and street posters, including exactly 6 prominent visible advertisements: 1 large front truck billboard with Japanese release text, 1 large side truck wrap with the idol character, 1 smaller logo panel on the truck bumper, 1 huge pink billboard above the street, 1 curved building screen showing the idol, and 1 tall blue roadside banner. Use readable promotional text on the truck and signs such as "New Release!", {argument name="release date" default="2025.6.25"}, "ON SALE!", and the title "Starlight Melody", with a mix of English and Japanese-style typography. The truck should have a shiny chrome cab, realistic reflections, tires, mirrors, headlights, and road shadows. Show crowds of pedestrians on both sidewalks and in the foreground; include exactly 4 clearly visible people holding smartphones up to photograph or record the ad truck, two close foreground figures seen from behind and two smaller figures in the crowd. Add crosswalk markings, lane lines, street trees, glass building facades, many vertical shop signs, blue sky, bright sun, and crisp high-detail realism. Composition: low street-level perspective, ad truck centered and moving slightly toward the viewer from left to right, bustling urban depth, vibrant colors, no real brands, no watermarks.