a moray echidna swims gracefully near the seabed, surrounded by vibrant reefs and corals, set against a stunning blue

algae animal animals aquatic background boschs bottom clouded coral cut danger dive echidna ecosystem eel exotic fins fish fishes floral glimmer harmony isolated landscape life marine moray muraene natural nature nobody ocean oceanic one pool profile reef sea serene shot side snowflake swim swimming under underwater view water wild wildlife