There really isn't much more to this drawing than meets the eye. If you're looking for a political, environemntalist, or other kind of connotation, you're looking to hard. This image just came to me as I was re-reading my July 4 post; all I did was put it on paper.
Now, for some reason, it was very important for the image that my avatar be eating a sandwich. I really don't know why, though. Could someone explain it to me?