The Sleeper of R'lyeh - HP Lovecraft's Cthulhu T-Shirt - The Shirt List
Cthulhu T-Shirt by Adam Works aka Melee_Ninja. Show everyone that you are a fan of HP Lovecraft's Cthulhu with this t-shirt.
Old School FRP
Hastur The Unspeakable, “He Who Must Not Be Named”, Master of the Air, by Erol Otus, from the Cthulhu Mythos section of the first printings of Deities & Demigods, TSR, 1980.