Nano Banana 2 提示词 - 收藏级载具等距微缩景观模板

Present a clear, 45° top-down isometric miniature 3D diorama of the iconic vehicle [VEHICLE NAME]. The vehicle is the main focus, placed on a small raised diorama-style base that reflects its most recognizable environment (e.g. road, runway, ocean, space, racetrack), with subtle contextual details and tiny stylized figures if appropriate. Use soft refined textures, realistic PBR materials, and gentle cinematic lighting. The vehicle should feel premium, collectible, and instantly recognizable at a glance. Use a clean solid [BACKGROUND COLOR] background with no gradients. At the top-center, display “VEHICLE NAME” in large bold text. Directly beneath it, display a short descriptor in medium text. Optionally place an official logo or emblem below the text. All text must automatically match background contrast (white or black). Composition: perfectly centered, square 1080x1080, ultra-clean high-clarity diorama aesthetic