The Germans brought Maysenskie porcelain layers and commented: "This ceramist immediately determine what it is and how to use it." Here's the first:

The reverse side, with the stigma and individually numbered layers:
The second layer:
And the third:
Here otgadka: technique, which made this work, called litofaniya, porcelain and light can pass it a sin not to use it.


With the backlight looks like this: