Kind of looks like it could be.
What's more is... I think he's a she. S/he gorged him/herself on frozen brine shrimp tonight, and I thought I saw an egg spot. S/he also doesn't have a visible beard, but s/he is a very young fish. About as big across as a US nickel, not counting caudal fin.
I mean... I know how to sex bettas. But this one has me baffled. I've never had one this young before. How can I tell? Might his/her light color make it more difficult?
I'm x-posting to the breeding forum as well, since this isn't really about THIS specific picture, but figured someone might know.
Here's the thread on the breeding board, if people would like to discuss it there: