Here's a little bouillabaisse of Lovecraftian horror and Celtic art. A marriage not made in heaven, obviously, but given the subject - well, that's just fine.
Cthulhu, known among necromancers as "The Elvis of the Great Old Ones", is possibly not dreaming here - as we hope he continues to do - but it's hard to be sure with those pearly eyes.
Anyway his tentacles divide and dissolve into bands of Celtic knotwork in a way that pleases me. I always dread treating part of these animal-like patterns in a realistic way when I need to flatten them out elsewhere in the design; but this time, possibly due to Cthulhu's intervention, I managed it pretty well, I think.