How do I show usergroup "icons"/"badges" for different usergroups?

[apokphp]

I know this is fairly popular on many boards, I used to do this about 3-4 years ago. But I cannot remember how.

Essentially, I want to have an image, icon, etc...displayed above the avatar in the postbit that represents a specific usergroup. I did this a while back and as I recall it was just a simple postbit (legacy btw) edit.

See post #3 for an example of the images I'd like to place above the avatars (and below the usernames), changing the image specific to the usergroup.

Thanks in advance for the help.