Bone

Ivory: A type of bone that comes from the tusks or teeth of certain animals, such as elephants or walruses. It has been highly valued for its smooth texture and ability to hold intricate details.

Scrimshaw: The art of carving intricate designs onto bone or ivory, often practiced by sailors who would etch images into whalebone or other materials during long voyages at sea.

Prehistoric Art: Many prehistoric cultures used bones as a canvas for their artistic expressions, creating cave paintings on animal bones or using them as tools for engraving.