Honestly I think that the game is exactly what it wants to be and in that way very true to itself and unique. While there isn't much “gameplay”, I really enjoyed the atmosphere created, especially with the background music that is playing. It's cool to be able to move the camera up and down to see more.
I'd love to see maybe more animals added, different types of birds perhaps that fly by or changing weather with changing background music.

Despite not being a game per se, it was a nice experience.

Even though I miss having a gameplay objective, I really like that you can look at the sky or the sea. I think it would be great if there were things to discover—like sailing around and finding interesting sights, such as a pirate ship on the seabed or an island in the distance.