Floating island

An entry for . I just sat looking at the picture for a while, and suddenly this popped into my mind. The reference picture is the one in the top left corner. I just had to include it so it was clear where the pic came from. I'll remove it when the contest is over.

I got a bit inspired by a children's cartoon show I liked when I was younger. Something with a floating island and escaped zoo animals and stuff. I don't remember what it was called.