A breathtakingly detailed diorama of a three-layered underwater cake serves as the stage for a dramatic scene; atop the cake, a meticulously crafted black pirate ship sails across churning waters, while beneath, the monstrous Kraken lurks amidst vibrant coral reefs at the cake's base. The universe around it is an artistically designed cosmos, shimmering with starry nebulae and swirling galaxies. The intricate design boasts photorealistic textures and hyperrealism, with every scale of the Kraken, every plank of the ship, captured in stunning detail. Dramatic, moody lighting enhances depth of field, making the entire scene come alive, as if rendered by the Unreal Engine in lifelike 8k resolution. Small variations in the environment suggest hidden marine worlds, sparking the viewer's imagination.