Dates from the 80s? Look at my link (below) for the current, typical commercial stuff.
It also answers Jody's flag-desecration indictment.
There is something else going on, too. Times are different now. Things that artists did not think they could get away with befor, they now do. If you guys had a wildly popular leader these days, I think the poster art would not be different from Obama's.
Anyhow, you guys are trying way too hard to come up with stuff like this. I recall your term for this was "throwing spaghetti at the wall".