Wash your hands.

A poster I made once for Transmarítima Cruz del Sud for display at the classification and packaging plant.
The original is in spanish and has speech bubbles coming out of the nasty fellows explaining their name and what they cause. You can see it at [link] I'm submitting it here because many people asked me where to get them printed, for an hospital tv series set, for some real hospitals, etc.

I've set the profits for this print very low because I think it's for a good cause. Instead, I'd love to see where you've used them and how, so if you can send me a photograph at mail@anhdres.com I'd greatly appreciate it.