No worries, I was kinda feeling a little dumb too, I also had no idea. I think people just take everyday images for granted and that may be a benefit on this because it may prompt questions if not understood. I sketched the blue medic symbol as a pattern on the snake last night and it may work with bright colors. If we can get it to the point where someone says "why the snake...oh shit I get it"?! then it has peaked interest and displayed the answer at the same time. A reference to medicine for the slogan may ensure this. I may incorporate the staff all the way up on this one since no ugly wings, so that may help as well. I'll try to dig out my paint tonight and see what colors I have to work with, gotta feeling i'll be headed to the artist supply though. I wonder, will paint markers scan/print well? hmmmm