In the center ring we have a three-headed frog!
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"Frogs are primitive animals - so the occasional extra toe is not that unusual. But this is very unusual." -- Mike Dilger, from the BBC Natural History Unit
I think one has to take a long hard look at the businesses around that area, and see what they are dumping into the water, you'd think that something like this would only be seen on an episode of the Simpsons.