This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Bowl mould China Cifeng kiln unearthed from Cifeng kiln Pengzhou Sichuan Song dynasty AD ceramic Sichuan Provincial Museum Chengdu China DSC. en Exhibit in the Sichuan Provincial Museum also known as the Sichuan Museum Huanhua Road Chengdu Sichuan China Photography was permitted in the museum without restriction This work