A cameo is a shell, hard stone or gem carved to illustrate a scene or figure, in most cases with different colors for the foreground and background. Cameos were first used in ancient Rome. During the Renaissance period, antique cameos…

A cameo is a shell, hard stone or gem carved to illustrate a scene or figure, in most cases with different colors for the foreground and background. Cameos were first used in ancient Rome. During the Renaissance period, antique cameos…