Incredibly immersive, highly emotional, concept art sketch, mysterious environment, misty forest, tangled roots, dim moonlight, (Cthulhu:1.5) emerging from darkness, murky lake, sinister presence, (Lovecraftian creature:1.2), (eldritch entity:1.2), H P Lovecraft :2, fear, disturbing, watercolors, subtle lighting, texture, contrast, mystical ambiance, surrealistic. by: Gustav Klimt, Rembrandt Van Rijn
(Cthulhu emerging from darkness, murky lake  H P (Lovecraft:2). 