The atmosphere is incredibly well done and I love the vignette mechanic. It feels very poetic which I think compliments the writing well. The audio is also a great touch to this to which creates an almost theraputic experience.
There is a lot of content which is impressive to see in such a short game jam, I think I counted 5/6 levels? The scene transition between these levels are also seamless which does justice to the peaceful nature of the game.
Very well polished and made game, well done!