This was a pleasant experience! It was fun to fly around and explore the islands. I like the effects you used to emulate wind/motion on the clouds and flora. I kinda wish there was a little bit more to the game! Regardless, it was a fun time!
As of the posting of this comment, I had some trouble running the game through the itch.io app. (I was able to download the zip file, extract, and run the .exe just fine though!)
I made a video with commentary. Keep up the great work!