Christmastree Worm
Fig. 165: A christmastree worm in a stone coral showing its blue gills. Dive #371: Bouldes, Sabang, Mindoro Island, Philippines. — EXIF: Nikon D200; Δt=1/250 s; f=105 mm; f/22.0; ISO 100; 2009-11-17 2:45:34