Step 1: Step 1
2.Click paint fill and right click the canvas.
Step 2: Step 2
2.While your mouse is still at that spot (or right down the coordinates), hold right click and drag your mouse until you are pleased with the two points.
3.While your mouse is still at that spot, hold left click, and create a circle inside and connected to the cresent.
Step 3: Step 3
Repeat #'s 1 & 2 from step 2 and the step above.
Keep repeating until it looks awesome
Step 4: Optional Extras
Pics 2&3: Open it up into photoshop/gimp/any other good editing programs. Use filters to add amazing effects
Pic 4: Experiment with different colors