Fast Fill is a game inspired by Piet Mondrian's modern art style.
Fast Fill is also based on the four color theorem which states that it is possible to color any map in a plane with only 4 colors so that no two regions sharing a common boundary (other than a single point) have the same color.
With the 4 colors blue, red, yellow and white your goal will be to paint each picture so that two adjacent regions have distinct colors.
Be careful that you first have 60 seconds to do your job. Once you have colored your first painting, a time bonus will be added to the remaining time. The faster you go and the less colors you use, the higher will be the bonus.
The game ends when the time is up.
How many pictures will you be able to paint?