Scroll down to see more examples of natural-media techniques
Reverse graffiti, clean advertising, green-graffiti, water-ads, grime writing or whatever name you fancy it's all about cleaning communication messages and images out of the dirt using water, a template and a power-washer. No ink, no paper or plastic, no electricity and it generates very little waste. Easy to do if you have the right tools and materials.
SandBoss prints are raised from the surface creating highlights and shadows that add depth to your image. Prints can last from a few days to several weeks. SandBoss prints are designed to be removed easily with water and a hard brush.
Chalk paints come in powder form, liquid or in ready to use spray cans.Powder chalk is mixed with water, Liquid chalk comes ready to use. Both can be applied with a home latex paint sprayer or a high quality garden mister. Chalk also comes in spray cans both water based and solvent based. Handy and quick but it does create a lot of waste. Milk paint comes in powder form. All you need are the materials and template and you are ready to go.
Sand-printing creates bright sharp images that last up to two weeks. It works on almost any surface. One of the biggest benefits is that you do not need any equipment to produce a sand-print. All you need is a bike, your feet or public transportation.