Graffiti is or street art is not only beautiful but these can also deliver a smooth velvet feeling in touch, if done correctly. Usually graffiti are made on streets or on side walls using paints. But moss graffiti are done with moss without using any aerosol substance and as such this is totally environment friendly.
To do this you only need moss, buttermilk or plain yogurt, water, sugar and sometimes corn syrup. This page contains several photos of moss graffiti, but one must always choose the right space for such street arts, as vandalism is treated as crime. via wikihow | via boredpanda
Image credits: wikihow
Image credits: webponce (artist Anna Garforth)