Much love to the best source for Cthulhu imagery, “My Confined Space”, where we find all these pix:
First, a little green piece of a spindly, angry Cthulhu.
This is a very powerful Lovecraftian scene. They say it’s a book cover. I love the translucent second eyelid.
Here’s another skinny Cthulhu (don’t know why the artists like him skinny) This one looks like a cross between the sculpture from the story “Call of Cthulhu” and
Fantasia’s “Night on Bald Mountain” 
Here’s a lovely pencil sketch of a new direction for Cthulhu. Feral, in composition, but still identifiably Cthulhu.
This looks like a desktop wallpaper for one of the “Abe’s Oddesey” games.
In honor of this date, March 15th, I set aside the current episode, and put together a special short, just for the man himself.
Rest inPeace, you cruel bastard.
