Scout rush!

This is my very first TF2 pose, so please give positive constructive critisism.
Also, feel free to edit the original.

http://filesmelt.com/downloader/ctf_2fort0000_edit.jpg

Original:

http://filesmelt.com/downloader/ctf_2fort000027.jpg

The posing could be improved.

How can I improve it?

By shooting the physgun and placing it into a good place that looks improved.