Indonesia suffers from a bit of a reputation of not having many large schools of fish. However, that’s simply not true. There are many different massive schools of barracuda throughout the country, from Kalimantan to Papua! This photo is from one of several big schools that I know of in the Halmahera region, an area that is not visited by many diver and is highly under rated.
Shot with a Nikon D90 in Aquatica Housing, 10-17mm lens, f8, 1/60, Sea and Sea Strobes