This print goes by the name "Shame' and is a piece of art from Sander Rood. It represents vicarious shame for cutting a large amount of trees. Sander's message is "be saving with nature". He wants to make people think about how we treat Mother Earth. In this picture he stands like a living tree in a place where just a whole forrest has been cut. 
This shirt is made from 70% bamboo viscose and 30% organic cotton. If you want to know more about this material, you can check the website: hetkanwel.nl