a barracuda with neon blue speed streaks hunting swiftly in a coral reef

barracuda neon blue speed streak hunt swiftly coral reef swift alive marineenvironment fluorescent ocean colorful ecology apex beautiful lightning coralreef vibrant ecosystem powerful enchant lightningfast predator fin predatory exotic bold hunter sea creature graceful aquatic prey underwater bluehue marinebiology agile competitive marine swirl move deadly deep strike seawater majestic