This is incredible, Ilanthar! Came over from Facebook just so I can get you the rep you so clearly deserve for this. I mean... LOOKATITDAMMIT!
The only thing I'd have done differently would be the kraken so it would be on land or on water only (nothing else crosses those lines) - but it's just taste.

Keep that up, your client (was it a commission?) I think can be really happy!
Best wishes, Steffen