Hardcoral
Fig. 18: A hardcoral with the sun in the background. I should have waited longer before taking this picture. There are still my bubbles visible on the top. Dive #398: Howard's Dinner, Vatu-I-Ra, Fiji. Nikon D200; Δt=1/250 s; f=10.5 mm; f/10.0; ISO 100; 8 August 2010 01:25:51