撞釘|Drill for carving jade - Public domain museum image. A black and white photo of a variety of tools
Summary
Public domain photo of a 3d object, China, free to use, no copyright restrictions image - Picryl description.
Tags
Date
1000 - 1500
Source
Metropolitan Museum of Art
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")