Background Maker You can choose from over 100 color schemes, art types, special effects and among many other options. You get to draw on your screen in full color schemes instead of individual colors. The background maker has a unique ability to change brush strokes that you've already draw on screen. It can switch to random modes to generate different images based on your last brush stroke. Tap the screen to randomize any part of your brush stroke. It will change colors, add blur effects, make ghost images and trails of light