Members request graphics, tell us what they want.
Other members make what they think the person wants..and either posts the pic, or posts a link to the pic.
It's pretty much just that simple. If anyone can think of specific things for people to post with their requests, please share

ex.
Size/Dimensions?
Font?
I apologize for this being so...well...undeveloped, but I just thought of the idea. I'll probably edit this post for better structure in a bit.
Later All.