Thank you EndoM8rix ! I have taken your advise and made some changes.

I like it. I really like how you've blended the "bone" of the creature with more lush terrain, in contrast to the desert-like surroundings. I also like some of the finer details you have included, such as the flora growing on the rock faces.

I am a little unsure about the spikes, as they feel out of place given the context of the surrounding landscape. I would consider using thorns, if you wish to preserve the obstacle.

Aside from that, and perhaps a few touch-ups here and there (i.e. floating grass and objects) it's a very nice island!

This is my first attempt with island creation. Any constructive feedback is welcome.