Itsy bitsy frog

A couple days ago I stepped outside of my apartment and something danced across my path, something small. When I looked closer, I realized it was a frog:

This fellow is no larger than my fingernail (and not the one on my thumb, either). There are lots of toads and hoppy things around our apartment; they come out at night and when it rains. I've seen one the size of a plum, and now I've seen one smaller than a dime, and everything in between, of course.

You may recall this is not the first time I've photographed tiny wildlife: