There are a number of really striking images that have come out of the BP environmental disaster, probably the only good or creative thing to come out of that disaster. I have used some of the more entertaining ones--while commenting on Pittsburgh, state and national races-- here and here.
I thought the reading public might be interested in the most striking images that I've seen. This is completely personal and arbitrary. You can suggest your own in the comments section.
I think the most effective image I've seen is the one that combines a famous Vietnam era photo of an execution with BP. It combines an anti war attitude with criticism of BP. Nice job.
For the rest go here.