flower steps in Ewha, Korea That was one thing that was really cool in Korea. They had beautiful murals all over the place! All of the walls around the military bases had murals, sides of buildings usually had murals… It was just beautiful!
13 Incredible Examples of Moss Graffiti and How to Create Your Own
moss graffiti - mix yogurt, water & live moss in a blender, then paint onto a wall - moss will grow in the shape of whatever you painted - remember to spritz it with water every once in a while to keep it alive