
Tansel Isik cuts "shepherd knots" on a red dogwood in a village of Devrek in Zonguldak province, Turkey, Dec. 14, 2016. Tansel Isik, a 51-year-old Turkish cane craftsman, is now the most experienced cane master in Devrek. (Xinhua/Zou Le)

Tansel Isik cuts "shepherd knots" on a red dogwood in a village of Devrek in Zonguldak province, Turkey, Dec. 14, 2016. Tansel Isik, a 51-year-old Turkish cane craftsman, is now the most experienced cane master in Devrek. (Xinhua/Zou Le)