A dark and scary underwater landscape, where the gigantic Cthulhu emerges from t

A dark and scary underwater landscape, where the gigantic Cthulhu emerges from the abyssal depths. Cthulhu has a colossal body, with a head full of tentacles that move in a threatening manner. His eyes shine brightly, casting an ominous glow that illuminates the dark waters. Around him, You can see remains of ancient shipwrecks and structures of a lost civilization, covered by algae and corals. Strange fish and sea creatures swim around, but they seem small and insignificant compared to the terrifying majesty of Cthulhu.. Light barely reaches the bottom of the ocean, which creates deep shadows and an atmosphere full of mystery and horror.