Hyla cinerea
While looking for odonate exuviae along the pond's edge I came across an odd-looking one. As I got closer it turned out to be a tree frog.
I didn't think we had tree frogs in DFW (previously I'd only seen them farther south) but @sambiology told me it was Hyla cinerea.
I tried for a while to get dorsal shot but it kept scooting around the branch, mirroring my movements. So...I had to selfie and even that didn't turn out so great but at least you can see it still has a tail.