How to create your own Chibi-style 3D selfie diorama in minutes. Here’s the prompt for Nano Banana Pro

A viral artificial intelligence trend is gaining momentum in the tech and creator communities, as social media users generate isometric 3D cube scenes showing miniature versions of themselves inside cosy, carefully designed rooms, using the Nano Banana Pro.

The images resemble collectible display pieces or small diorama lamps, often featuring warm internal lighting, realistic textures and chibi-style figurines. Shared widely on X and other platforms, the visuals have drawn attention for their blend of realism, cuteness and personalisation.

Nano Banana…