Some of the Vista wallpapers are pretty impressive images – but if by now you have tired of the golden field or even the craggy ocean shoreline, its time to check out Desktopography.

Desktopography turns desktop backgrounds into fine art.
TheĀ current showcase is the 3rd Desktopography Exhibition since the website began in 2005. The images are high resolution, often up to 1900×1200. Some have a tag on the image with the creators name or the title of the image, but they are not watermarks and fit into the image seamlessly.
These three are my favourites from the 2007 showcase, but check it yourself, there are many, many more amazing images.
