Intaglio: Maritime Scene

Carnelian intaglio with a maritime scene. In the center is a tower (lighthouse?) with two windows and a door and two men standing on the top. It is flanked on the left by a boat with three men and on the right by a boat with two men. In the field at the lower left a man sits facing out while holding a long object, perhaps fishing. In the field at the lower right are two standing men.