About these images
These desktop background images (wallpapers) are free for your own personal use. They're licensed under a Creative Commons Attribution NonCommercial NoDerivs 3.0 Unported License, which means that you're free to share them with your friends but you can't sell them, either separately or as part of a collection.
The wallpapers are available in various resolutions. To download, just right-click (control-click for Mac users) on the link for the resolution you want. If a wallpaper for the image you're interested in isn't available, just email me and I'll add it as soon as possible.