Greg v. at 64 metres
near Northern Arch
Poor Knights Islands
19 April 2008

Ivory coral, Oculina virgosa, growing under an overhanging rock face at 60 metres depth
near Northern Arch
Poor Knights Islands
19 April 2008

Oculina rock, 60 metres
near Northern Arch
Poor Knights Islands
19 April 2008

Greg with encrusted scooter at 55 metres
near Northern Arch
Poor Knights Islands
19 April 2008

Bronze whaler sharks (Carcharhinus brachyurus)
Wild Beast Point
Poor Knights Islands
19 April 2008