Maybe its smug of me to try to make a picture of anything how is so terrible to behold that wieving cause petrification, but i tried from the fragmentary decription of this entity from the end ofut of the aeons, to make this Phantom-picure of that it may look like. Dont look to long and if you are starting to feel stifness in your body-look away at once!!!

"Oozing and surging up out of that yawning trap-door in the Cyclopean crypt I had glimpsed such an unbelievable behemothic monstrosity that i could not doubt the power of its orginal to kill with its mere sight. Even now i cannot begin to suggest it with any words at my command. I might call it gigantic-tentacled-proboscidian-octopus-eyed-semi-amorphous-plastic-partly squamous and partly rugose-ugh! But nothing i could say could even adumbrate the loathsome, unholy, non-human, extra-galactic horror and hatefulness and unutterable evil of that forbidden spawn of black chaos and illimitable night."
Out of the Aeons, by H. P. Lovecraft