Crimson Fall: The Shore Tower, Concept by @dereklaufman
https://www.instagram.com/dereklaufman/
He is launching his new book.
Here is a link:
https://www.kickstarter.com/projects/dereklaufman/crimson-fall-the-shore-tower (LINK IN his PROFILE)
For more great illustrations and characters, do check his IG page. You will enjoy it.

I used ZBrush for sculpting and texturing.
Blender is used for rendering and composting and gives small touches in Photoshop.
Also, please check YouTube video of this project.
I hope you guys will like it.
Thanks.