Rotating background Images

The back-ground image on http://www.drupalcampdeccan.in/ now changes everytime you visit the page. In case if it is not changing blame your browser cache and hit CTRL+F5 ;)
 
Our initial design had only charminar in the background. But from the beginning our focus lay on making this drupal camp a deccan event. So the day we started brainstorming for the designs of Drupalcon Deccan, we had varioud debates and discussions as to how to portray all the four states the form Deccan. At one time we were considering having a common image that contains all the four images. But finally we decided on loading one of these four images randomly everytime you visit the site there by adding dynamism to the site. You can have a sneak peak of the image here  http://www.drupalcampdeccan.in/profiles/cod/themes/fusion_swimmingly/ima...
 
BIG thank you to 84i and karthik for his helping us with design for www.drupalcampdeccan.ORG #drupal
 
Currently we have four different images symbolising four states Karnataka, Andhra Pradesh, Kerala and TamilNadu. In short the Deccan. Let us see who can identify the all four images correctly, with a short description.