Urine, blood and paint

“To each one of these colors, I add a specific amount of blood, depending on the tone. Green/yellow receives less blood and I also add urine. Red takes a lot more, but also uses real paint. This is because it’s hard to get blood, since I use only mine. I can get like 450 ml every two months. Blood is taken at the hospital, with the help of professionals. I never considered using anyone else’s blood and I’ve never caused any harm to another living creature. It’s not something satanic or spiritual.”