Mike Bonnell is one of the earliest and well-known online computer artists. He specializes in computer wallpapers, backgrounds, screen savers and ecards. If you like his artwork, check out his free website. Founded in 1997, the site now displays over 600 wallpaper images. Wallpaper categories include surreal and abstract series. His 3D surreal collection contains a lot of sci-fi and "alien worlds" landscapes. Below are a few examples of Mike Bonnell's work. Click preview images to see the full sized wallpaper.
Note: All artwork and images copyright © Mike Bonnell. Please do not use images without the permission of the artist.
Link: A large collection of surreal and abstract wallpapers by Mike Bonnell. Picture sizes: 640x480, 800x600, 1024x768, 1280x1024, 1600x1200.