For instance you have an avatar under your name on the side of your post and a signature under what you posted.
The flask thingy I uploaded here to Zam, and with premium membership you can select one of your images for an avatar pic.
It is just wording, but I have seen picture sigs.
mmm hmmm, mmm hmmm, I see. Yeah, I'm not aware of any of those that work here. As for other forums, you may have more luck asking members of those communities. Edited, Apr 3rd 2012 12:23pm by someproteinguy
That monster in the mirror, he just might be you. -Grover