whimsical underwater scene with blue whales fish and marine plants in watercolor

whales fish marine underwater watercolor whimsical ocean sea aquatic blue orange plants nature art creative colorful design fantasy animals aquaticlife marinebiology artistic drawing painting decor wildlife seaweed coral bubbles mushrooms flora fauna aquaticart marineillustration underwaterworld oceanlife sealife marinecreatures artisticexpression watercolors marineart underwaterart marineecosystem scene featuring generative