exploiting tree sap - pine trees


exploiting tree sap - pine trees, forest, pine sap, resin, tapping, tree trunks

Tapping pine tree sap (Vietnam) - Between Tám Sơn and Yên Minh.­

More images of ▶ forest pine sap pine trees resin tapping tree sap tree trunks trees trunks
Vietnam (Việt Nam)