New cover and I need your help

A cover I did for zenescope .

Hello everybody on DA! I have been in this community for a lot time and lucky, most of my art works being loved by many of your guys--- I want to say thank you for it.

Now I want to start free lance and try drawing covers for comics and novels, many of my friend suggest me find a agent first, but the problem is I don't know where to find one, so , anybody who have some information about finding a agent for illustration, please let me know !! you can email me at jiugefan@126.com or just sent me a note, any information will be helpful.

Thanks a lot in advance ----