“This picture shows the underside of a rock ledge on the Rockhoppers walk from Back Beach to Oakura Beach. It depicts the theme ‘What’s underneath?’ as it shows a whole microorganism hidden beneath rock. When you first look you see a normal rock ledge but when you delve deeper you come face to face with a whole other world of dripping algae. It mesmerised me as you never know what is truly underneath unless you are curious enough to find out.”