You can find the background here How to download 1. Move your cursor over the graphic. Right click with the mouse. Choose Save this Image As 4. Click on Save or OK button to save the image.
All graphics are free for personal and non-profit use.
If you use my graphics, a link to my site from yours would be nice, but it isn't required. I also appreciate if you could send me an e-mail with your URL so that I can make a link to you.