an image from the US government EPA "Sunwise" program. I converted it from PDF format. the source link is here - http://www.epa.gov/sunwise/doc/poster.pdf
This woman's happy face looks odd for some reason. Not sure why. But her name was Bertha, so maybe that has something to do with it. She is planning something, she is going to do something tricky, I just know it!
Adapted from http://en.wikipedia.org/wiki/File:125LEYC.jpg
I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.
User:Aljhenry