30 beautiful HD widescreen desktop wallpapers

The previous release of "85 selected green refreshing desktop wallpapers" was well received. After the laptop installed Windows 7, found that it provides a very cool desktop wallpaper dynamic change function, so I have been thinking about collecting a set of high-definition widescreen desktop. The following set of 30 tabletop from abroad, they are not only beautiful, but also imaginative, here to share with you.