Black-backed Butterflyfish
Fig. 123: Caught a swimming black-backed butterflyfish (lat. Chaetodon melannotus) with my macro lens. Dive #366: Monkey Beach, Sabang, Mindoro Island, Philippines. — EXIF: Nikon D200; Δt=1/250 s; f=105 mm; f/9.0; ISO 100; 2009-11-14 8:56:27