Shows an oyster—seafood, raw bars, pearls, or coastal themes.

Shows a lobster—seafood, shellfish, claws, restaurants, or coastal themes.

Shows a seal—playful marine mammal, ocean, beaches, or aquariums.

Shows a jellyfish—ocean, stings, drifting, translucent looks, or calming visuals.

Shows coral—reefs, ocean ecology, snorkeling, or conservation.