Isometric 3D Miniature Room Scene Prompt

An isometric 3D cube-shaped miniature room (shallow cutaway true cube; everything strictly contained within the cube). The room is [Room Description]. Character: a chibi/figurine-style - [Character Description]. The character is [Action], with a [Expression] expression. Figure material looks like matte PVC, with big head / small body proportions. Lighting: [Atmosphere Name]: [Light Sources]; realistic reflections and colored shadows. Camera: slightly elevated isometric three-quarter view, front cube edge centered; no elements protruding outside the cube. Photoreal materials with fine detail; neutral backdrop. Ultra-detailed, clean composition; no watermark.