Cheddargirl for the original image.
I've been practicing using the vector editor by making some of these images (courtesy of cheddargirl) into vector images. Not as easy as I originally thought. The target image wasn't difficult - it was just a couple of circles with different fills/borders. The arrow was difficult - and it didn't even come out that great. :P I used the pen tool since there aren't any triangles to use, and I had to edit the nodes afterwards. Not too great. It's not easy editing with a detailed image. It's easier if you make it expand it, edit, and then shrink it afterwards.