Some other ways to change your button would be to put a frame around it. You can do this a couple of ways. On this one, I went to EDGE EFFECTS/ PHOTO STROKE
and went throught the different ones there until I found one I liked!
Of course you can change this button in many ways, just play with it! Picture Putty would make some pretty buttons with this one!
You can also make a pretty button with texture, by starting with one of the selections from Picture It.
You can then make a copy of it, close the first one, and then go to PROJECTS/MATS & FRAMES/ SIMPLE FRAMES
I then go in there and find the same texture to make the frame from.
You can bevel the outside or not