Video game vehicle design turnaround plate, photorealistic, on a plain light grey background. A modern European double-deck city bus: two passenger decks with full-length windows, front door and middle door, staircase visible through the glass. Original design, no brand, no logo, no badge, no licence plate text. Real size 10.6 m long, 2.55 m wide, 4.40 m high, wheelbase 5.6 m. Layout: big orthographic side view across the top, front view, rear view and top view below, and a 3/4 front hero view; callouts naming the main parts and dimensions in metres; material swatches (paint, rubber, chrome, plastic, glass, seat fabric). Rich real-world construction detail, light believable wear. No other text.