Microsoft has released yet another official Czech Spring Theme Pack for Windows 7.
Let the beauty of Czech nature take control of your Windows 7 desktop!
Download: Czech Spring Theme Pack from Microsoft.
You will find the wallpapers in this folder:
Like all theme packs, these too can be used only on Windows 7 Ultimate, Home Premium, Professional, Enterprise editions, but you could extract the wallpapers if you like them and use them on your desktop. Incidentally, this theme can be used on Windows 8 too.
If you’d like to see your art on such themes, you can submit your art, photographs and creations to Windows Personalization Gallery. Go here if you want to learn how to make a Windows 7 themepack.