The harlekin ghostpipe fish belong to the same family like seahorses and are perfectly camouflaged while hiding in their coral. But once the swim outside their protective host, you can see the real color and brilliance of them.
Island Negros, Philippines.
Canon EOS 5D Mark II, 100mm macro, UK-GERMANY housing, 2 x Ikelite DS-125 strobes, 1/125s, f32, ISO200.
This photo is the March page of my calendar BELOW SURFACE 2012.