I think it can still go either way, the dorsal fin looks black but it also looks as if the stripes go right up into it rather than a solid blotch. If you can get a picture of the festae with its fins fanned out, that would help see if its a blotch or not. I do see some spangling on the body and tail fin too, but it doesn't look like much so it might be losing them, which is a sign of a female. Still hard to tell. Very nice fish, either way!