Have been using this photograph of the Indian Navy Submarine as my wallpaper. It is a Sindhughosh class submarine, a variant of the Russian Kilo-Class Submarine operated by the Indian Navy. Providing the uncropped photograph so that you may crop it to suit your monitor's AR.
Click the picture to view the original image
![Indian Navy Submarine wallpaper [Sindhughosh (Kilo)-class Submarine]](http://dl.dropbox.com/u/308484/Navy%20-%20Submarine/20110308-Indian-Navy-Submarine-Wallpaper-01.jpg "Indian Navy Submarine wallpaper [Sindhughosh (Kilo)-class Submarine]")
Photo Courtesy: www.pib.nic.nic || www.photodivision.gov.in
Godspeed