banggai cardinal fish at the bottom of sea with colorful algae drawing, underwater world background. violet black fish with white

algae animal aquarium aquatic art background banggai banner black blue bottom bright cardinal cartoon character colorful coral decorative design diving drawing exotic fish flat floating floral graphic icon illuminated illustration lagoon landscape life marine multicolored nature ocean plant realistic reef scene sea seabed seascape seaweed spots stylized tropical underwater vector vintage violet water white wild world