As you know by now, everything is better with tentacles. It's a basic fact of life. As you might also know, Raging Swan Press recently released the Dread Thingonomicon.
Since the book's release I haven't been 100% positive the book has enough tentacles. Naturally, I turned to Matt Morrow, so solve the problem. Behold:
Behold the Ebon Magnificence of a suitably be-tentacled Dread Thingonomicon!
I love this image. It's jaunty and sinister all at once and it shows the Dread Thingonomicon going about its unknowable and hideous doings.