Highly cinematic 8k. A colossal, ancient sea stack, unshakable and massive, stands isolated against a raging, storm-tossed deep blue ocean. Towering, powerful waves crash violently against its base, creating immense white spray. Above the dark storm clouds over the rock, a perfect circle reveals a breathtaking, serene twilight sky with deep purples and a shimmering golden nebula. Majestic scale, extreme texture detail on rock and water, ethereal light beam on the peak. Epic fantasy film style. 16:9 aspect ratio.