OPTICAL ILLUSION

I made this photo small, so you could get a better idea of something I saw when walking up to an assisted living building. This truck was parked in front. What does it look like to you?
It looked like a seated body bag to me. Something you don't want to see in front of an old folks home. But because of my sense of humor, it struck me as being funny. You know, the whole evil conservative deal. Click on the photo to get a look at what it actually was.