What is this Tree Frog?

[LizardMama]

These are when I first got him/her (May 30th 2012):






And this is a recent pic:



I've been told that it's a Hyla Cinerea and then by someone else that it's a juvenile Barking Tree Frog. Anyone know for certain what this is? I like this frog a lot (so does one of my male Gray Tree Frogs who has "fallen in love" with him/her -> guess it's the green color?).

[Striped marsh]

Looks like Hyla Cineraria to me but I'm not expert on them, just based on the yellow under the mouth is what I'm going on

[frogged]

Barking tree frog is my bet.