jellyfish close-up.

adventure animal aqua aqualung aquapark aquarium aquatic barrier bite blue calming charged colorless coral creature creepy danger dangerous dark deep dive exotic fish fluorescent glowing great hydrozoan illuminated isolated jelly jellyfish lake life marine mushroom ocean oceanography organism pattern peaceful poison reef relaxing risk scuba sea sealife shape snorkel snorkeling space specimen spectacular spots sting submarine surreal swim texture toxic toxin transparent tropic underwater water zoo