Create a vibrant underwater world filled with the energy of surfing, the ethereal beauty of the Dindal effect, and the wonders of marine life. Envision a scene with colorful coral reefs, playful octopuses, majestic sharks, and graceful jellyfish. Emphasize the watercolor texture to infuse the artwork with a lively and dynamic quality, capturing the spirit of the ocean depths in a harmonious blend of colors and fluid strokes. --ar 2:1