Prompt
Aspect ratio 2:3. Minimal warm cream background with subtle paper grain and gentle gradient, leaving the upper area open and calm. In the lower third, slightly right of center, a clean zipper opening appears in the surface, revealing a cozy miniature room behind it with soft light. A small 3D character peeks from inside while holding the zipper tab, with a warm glow spilling subtly into the opening. The zipper teeth are neat and minimal, with controlled highlights and realistic depth. Lighting is soft and diffused, emphasizing the seam and the inner glow. Surfaces remain clean and unlettered, keeping the wallpaper airy.
