Aesthetics and sound design really nice. I think it's an interesting idea that just doesn't have enough development in it. Having a poem at the end in silence to put context for everything kind of dampened on the storytelling for me. Also the final fish is a little too obnoxious to catch for my taste. I know its meant to be on purpose I imagine, but I think the pacing and mood is a bit shifted when spending so long on the fish.
I think for the short time it had in development it's really neat!