Tell me if it's too pink (the first one), or if you want more backgrounds :)
I couldn't get a screenshot of the fourth, no room :(
I've now decided to include the source files, but let me make myself VERY CLEAR!:
1. you may use them for unlimited personal use
2. you may NOT publish/release your pictures in any way after modification
3. you may not claim to be the creator of your pictures after modification
4. you may use my backgrounds but ONLY if you ask me and tell me your plan, and (a) I say yes, and (b) you make it very clear that I was the creator of it!!!
only after accepting these terms may you download the source files. this does not apply to the other images (GPL'd)