Halls of the Kraken
Here's an original piece of 3d artwork by Tom Segal, depicting "the Drowned God in its hall." Tom says he "used the programs 3ds studio max and photoshop to create it. It took me several weeks of on and off work but I enjoyed every minute of it since ASOIAF is my favorite book series and The Drowned God is one of my favorite concepts in the series."
A fearsome god indeed, Tom. Looks like Great Cthulhu's second cousin. The meaner one in the family.