Jade cong with ritual significance from the Neolithic Liangzhu culture (3400–2250 BC). Liangzhu Museum, China. [4032×3024] [OC]

Jade cong with ritual significance from the Neolithic Liangzhu culture (3400–2250 BC). Liangzhu Museum, China. [4032×3024] [OC]

by yuzhouren