Art studio Sergey Konstantinov.
Art studio designing and producing classical and contemporary murals,
restoration & conservation decorative arts, painting &
sculpture. Fine art gallery.
https://porcelainartrestorationsanfrancisco.blogspot.com/2019/07/meissen-porcelain-art-restoration-san.html
Process. Art Conservation & Restoration. Meissen porcelain. 19th Century.