playful dolphin leaping in snowy ocean with sunken pirate ship and treasure

dolphin ocean ship treasure snow water animal sea wildlife marine mammal winter cold ice playful jump leap fun adventure fantasy mythical digital art painting artwork creative artistic whimsical magical underwater submerged pirate chest gold coins waves blue grey white light shadow reflection texture movement dynamic energy vivid colorful expressive beautiful scene background foreground composition style graphic design cetacean mammalian aquatic nautical vessel galleon caravel frigate loot riches wealth iceberg glacier frozen frigid