Clownfish and Bubble-Tipped Anemone. A cute little clownfish seeking solace in its cosy Bubble-Tipped Anemone shelter.
Humpback whale 'lobtailing' in Chatham Strait. The whale brings its tail down hard on the surface of the water - a sound that can be heard for a distance of several hundred metres underwater. Taken by kayaking photographer Duncan Murrell
Get in the swim with graceful Hawaiian honu (green sea turtles) - simply beautiful too!