Hey there! :3

Firstly, I'd like to say your terrain and organics are really great! I really like the bees, and the trees are really nicely made! I would like to see a little more 'decoration' on the terrain - some grass/more flowers/ferns etc.
The structures have nice detailing, but the roofs are the only thing holding you back!
Either make a roof like this:
https://imgur.com/a/Lr9Ab#0
or
https://imgur.com/WgvhAUP

That's all!

Good luck!
-Dutty :3