This is something that is probably the easiest thing to make in photoshop: The sun. It's as easy as 1-2-3 even if you don't know anything about Photoshop. Just create a circle with the selection tool, add a few filters, change the colors, and bang; there you are. Nothing really noteworthy, but I guess it has some sort of significance since it was the first one I ever tried (even if it was with a tutorial at hand.)