I recently had a chance to do a little snorkeling and diving off of Oahu, but I still have a long way to go to get my underwater camera skills up to par...
Pictures are from Hanauma Bay, Kuilima Cove (Turtle Bay), Shark's Cove, and Koko Craters Reef. Below are the Surgeonfish and Unicornfish, the Butterflyfish, and the Damselfish. I have become a big fan of the Orangespine Unicornfish (Naso lituratus). When it looks at you, it appears to have eyes on the front of its head, due to the coloring. The orange spines are rather visible when swimming with them. They were grazing on algae on the rocks and reef, and in Shark's Cover were hanging around with the Bluespine Unicornfish.
Pictures are from Hanauma Bay, Kuilima Cove (Turtle Bay), Shark's Cove, and Koko Craters Reef. Below are the Surgeonfish and Unicornfish, the Butterflyfish, and the Damselfish. I have become a big fan of the Orangespine Unicornfish (Naso lituratus). When it looks at you, it appears to have eyes on the front of its head, due to the coloring. The orange spines are rather visible when swimming with them. They were grazing on algae on the rocks and reef, and in Shark's Cover were hanging around with the Bluespine Unicornfish.
Order Perciformes
Family Acanthuridae - Surgeonfish, Tangs, Unicornfish
Family Chaetodontidae - Butterflyfish
Family Pomacentridae - Damselfish