You made a sketch and later Photoshopped? In any case, it's excellent. Almost looks a bit like through a fisheye lense. I like those colors, the shape that hint, but don't become symbolic (oh look a tree - no, you don't paint like a 4-year old). I love how everything is like a composition around the element you want to show.
Somehow, I think it'd be cool if someone was looking out through some pushes up blinds in that window. Would add some more story to it. Just a small shadow (of a kid) and a pair of curious eyes.
Yeah, I wanted them to have a slightly surreal feeling but I can see that! looking back on it i also dont like the positioning of the branch farthest to the left, its just ALMOST touching the edge and thats kinda an eye sore fffff