Cute Anime Cross-Section Poster: Cat Under Osaka Tower

Generate a detailed vertical anime poster showing a cozy cat sleeping deep underground below Osaka's Tsutenkaku Tower, with city surface and geological layers. Use it as a Arte Conceitual starting point for GPT Image 2: keep the visual structure and style constraints intact, then swap in your own subject, brand, or scene.

This prompt is organized as structured JSON with fields such as type, format, style, scene, main subject, layout, and lighting. Keeping that hierarchy helps the model separate the subject, layout, interface elements, and detail constraints.

Start with small changes to subject, scene, camera, and color, then generate a few variations to compare composition and detail without turning the page copy into keyword stuffing.