English: A Bluestreak cleaner wrasse (Labroides dimidiatus) is cleaning the gill of a Blue angelfish (Pomcanthus semicirculatus). This photo was taken in marine protection area in Green island ( a small island located at southeast of TAIWAN) by Vincent C. Chen on June 6, 2015
Vincent C. Chen is a Taiwanese recreational scuba diver and free diver who dedicate to underwater photography and the marine lives protection. He used to be one of the contributors to AsianDiver (later renamed to EZDive) magazine from 2007 to 2009