Using free wallpaper is very easy. All that has to be done is to choose the free wallpaper you intend to use on your computer. Then you have to click on the link that applies to your screen resolution. Upon doing this, a new window appears on the screen. The wallpaper you had chosen appears in this window. Then you have to right click on the free wallpaper, and select 'set as wallpaper'. However, the downloading of the free wallpaper will take awhile, especially if you are on a low-speed connection.
Some of the themed wallpapers that available are the free hunting wallpapers featuring duck hunting, elk hunting and more. Then there is the free Yellowstone National Park wallpaper, which of course has wallpapers featuring scenes, landscapes and wildlife found in Yellowstone National Park. And for the automobile enthusiasts, there are free truck and ATV wallpapers featuring trucks, jeeps, motorcycles and other off road vehicles.