(click ad, via)
At least by a "big name" ad agency (McCann Zagreb). This is even worse than this digital disaster by McCann, Kenya. I'm assuming Hobby Cat is a brand of cat food in Croatia. For you non-Westerners who don't get the visual, it is a scene of a fox "hunt," where rich English pricks take a bunch of hound dogs out to track, chase, corner and maul to death a red fox. It is now banned in the UK as of 2005. (Are exceptions made for the Royals?)
Anyway, some of those cat images are repeated, and some appear to be anatomically incorrect.
Compare to the dumbest Photoshopped ad ever.