Guri lacquer cup

The Guri lacquer cup by artist is a small, rounded cup with a wide mouth and a flat rim. The exterior is covered in a reddish-brown lacquer with carved swirling patterns. The patterns are raised and have a glossy finish. The interior of the cup has a lighter color and appears to have some discoloration or wear. The background of the image is a gradient of dark gray to light gray, with a shadow cast by the cup on the right side.