Instead of plain boring text messages with numbers , if you were to get these awesome illustrations as errors, which protocol will you be using? Bonus for telling us which illustration corresponds to which boring error.

1. 2.

2. 4.

3. 6.

(Hint: All of us have seen these errors)

The following people get the bonus points: **udupendra , BiGFooT , abhinav , prabhu_dc , prasanth , yaksha , jayanth , Shashank, Srichand
**

srikanth , nihit just get the protocol name (lazy! lazy!)

These are the illustrations of HTTP errors. Very easily workable.
You can see the whole set here
http://www.flickr.com/photos/apelad/sets/72157594388426362/
1.401 - Not found.
2.408 - Request timeout.
3.409 - Conflict.
4.411 - Length required.
5.413 - Request entity too large.
6.402 - Payment required.

udupendra, BiGFooT, abhinav, prabhu_dc, prasanth, yaksha, jayanth, Shashank, nihit and srichand