A man in a boat with a giant octopus in the water

((Masterpiece)), ((Realistic style)), 8K resolution, Ultra-detailed, Highly textured, A thrilling scene of a man boldly riding on the back of a massive shark. The man's muscular body is tanned and toned, with beads of sweat dripping from his forehead as he holds onto the shark's dorsal fin. The shark's body is demonstrated with intricate details, showing every scale and fin line. The water around them shimmers in the sunlight, creating a stunning contrast between the man's golden skin and the cool blue water. The ocean below is vast and endless, with waves crashing against the shore in the distance. The

(nsfw:1.5),3d, cartoon, anime, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale))