Fine Art Prints
The dominant life forms of this planet takes the trees and flowering plants and mash them up and then adds ink to make colorful sheets of material which they place in their dwellings. Then they use other smaller sheets of tree material to pay for these. Many of these life forms believe that collecting the painted sheets or material will cause them to feel different emotions when perceiving these sheets of material. It's worth a try! (Unless you are a tree: then be afraid - be very afraid )