you can see more windows 7 themes here - Windows 7 Themes

Commonwealth Games 2010 Windows 7 Theme

Download Commonwealth Games 2010 Windows 7 Theme

Jesus Christ Windows 7 Theme

Download Jesus Christ Windows 7 Theme

Lightning Windows 7 Theme

Download Lightning Windows 7 Theme

Solar Eclipse Windows 7 Theme

Download Solar Eclipse Windows 7 Theme

Windows 7 Colorful Theme

Download Windows 7 Colorful Theme

Penguins Windows 7 Theme

Download Penguins Windows 7 Theme

Two Windows 7 themes - Flowers, Lotus - Rss feed based

Beach - Windows 7 Theme