lithophane
/ˈlɪθəˌfeɪn/
noun
- A thin piece of translucent porcelain or other material that shows a picture when light shines through it.
- When she held the lithophane up to the window, a detailed scene of a castle appeared.
- Collectors prize lithophanes for their delicate, glowing images.
- The antique shop had a beautiful lithophane of a moonlit landscape.