A close up of a giant octopus with a giant head

$ancien atlantis unterwater scene with raylights, caustics, vivid colored corals, water snakes, jellyfishes, bioluminescence, fluorescence creatures, swimming fireflies, huge octopus monster had a very big bubble head, big eyes, highly detailed, centered, boris vallejo, H P Lovecraft, M C Escher, H R Giger, surreal, dramatic lighting, detailed, intricate, elegant, perfect lighting, anatomically perfect, intricate fractal ornaments,$