Review
I rate symbolistric flashes pretty highly if I think the way they've been approached is interesting, and gives you a few moments at the end to breathe it all in. In that way, I enjoy this Flash. I'm pretty glad you've hinted at the subject through the trunk and the narrative.
Visuals? Well, for the subject I don't think there's much you can do. You could've done better on the bird, though, and maybe slight motions so everything didn't feel so static.
Music ... yeah, I'm enjoying it as I write this review, really chill. Did nothing for me when I was watching the Flash.
Hope you do more experimental Flashes, fella, but I know you can push your imagery more.