Frogs

Ah, but unfortunately there is no such thing as a "simple" challenge on DPR. For this one, people will probably be submitting images of both frogs and toads from around the world. Someone will probably file a complaint saying some image is not a frog but a toad and therefore should be DQ'd because rules didn't say toads were okay. A google search tells me that all toads *are* frogs and therefore both should be okay... but another site says they are a different species. I have no doubt there are "experts" waiting to insist that toads are not frogs, and experts waiting to insist they are. I hope you are a frog expert, or you might want to specify in the rules whether toads are also okay or not.