Colossal stone anchor monolith in a stormy ocean

A massive, weathered, and ancient stone monolith rising majestically from the middle of a turbulent dark ocean, shaped like a giant, rusted anchor with a heavy ring at the peak and wide, wing-like protrusions extending from the sides. The structure has a rugged, craggy texture with patches of oxidized iron and dark volcanic rock. A small, solitary wooden sailing ship with white sails navigates the choppy, white-capped waves at the base of the monolith, emphasizing the colossal scale of the structure. The composition is a dramatic split-view, showing both the surface of the sea and the underwater perspective, where a thick, heavy, rusted iron chain descends deep into the dark, murky abyss. The lighting is cinematic and moody, with diffused sunlight breaking through a heavy, overcast sky filled with dramatic, swirling clouds. The color palette is dominated by deep oceanic blues, slate grays, and earthy rust tones, creating an atmosphere of epic mystery and maritime legend. The art style is hyper-realistic with high detail on the water splashes, rock textures, and the weathered metal of the anchor.