So you like the look of this one do you? Do you need to know how to put this on your desktop? Getting the wallpaper onto your desktop background can be done in a number of ways. You can either right click the background below and then choose 'save target as...' (IE & Opera) or 'save link as...' (Firefox). If you do this - remember where you saved it! Next goto your computers display control panel and set the background to the image you just saved.
Another way is when the full screen wallpaper is shown, right click it and select 'save image as...' or 'set as Desktop Background' or 'Set as Background'. When you're ready - you'll know what to do. I think you have it in you. My guess is you already know. I'll keep a lid on it now.
Return to wallpaper thumbnails.