Ask: Sig pics of all?

Seems to me that there used to be a place where all the sig pics of the users here were posted up for all to see. The reason i ask is because i'm thinking of incorporating them into some art i'm doing for the x-mas season. Heh. i was thinking of copying the sig pix and putting them on the heads of "us" in this oldish story that i never got to illustrating (half-hoping that someone ELSE would do it!). So, how about it? Can those of you (cogs) whom have my email access this sort of thing? And send me the link? (or is it public, somewhere?) (i'm thinking of ALL the posters, INCLUDING those whom have passed on or haven't posted in many years!) Thanks!!