A wall drawing in my living room. Based on the same logic as some of my recent animations or generative prints. This time, I guess, I am the one executing instead of a printer or a computer program. Two equally pleasing ways of combining playfulness with the systematic. You even could consider these wall drawings as very slow animations. They not alone will loose their color very slowly and unevenly, I also keep changing and adding color everytime I walk by and feel like it.