A painting of a giant octopus with a long tentacles on it's head

The mysterious emissary of Cthulhu,ominous dark atmosphere,The Awakened Ancient God,detailed tentacles,eyes of cosmic fear,memorial statue,bright colors,spider,terrible existence,strong and muscular,Under the moonlight,ominous shadow,Exquisite ancient runes,central symmetry,Evil silhouette of huge wings,dark magic,portrait,fear,otherworldly,occultism,Gothic,sublime imagery.(best quality,4k,8k,high resolution,masterpiece:1.2),Super detailed,(actual,photoactual,photo-actual:1.37)

(worst quality,low quality:1.4), (depth of field,blurry:1.2), (greyscale,monochrome:1.1), 3D face, cropped, lowres, text, (nsfw:1.3), (worst quality:2), (low quality:2), (normal quality:2), normal quality, (grayscale), skin spots, acnes, skin blemishes, age spot, (ugy:1.331), (duplicate:1.331), (morbid:1.21), (mutilated:1.21), (tranny:1.331), mutated hands, (poorly drawn hands:1.5), blurry, (bad anatomy:1.21), (bad proportions:1.331), extra limbs, (disfigured:1.331), (missing arms:1.331), (extra legs:1.331), (fused fingers:1.61051), (too many fingers:1.61051), (unclear eyes:1.331), lowers, bad hands, missing fingers, extra digit, bad hands, missing fingers, (((extra arms and legs)))