Roberto Rinaldi / Zebra lionfish (dendrochirus zebra) and diver, Mauritus. Model released.

Roberto Rinaldi / Lionfish (Pterois volitans) surrounded by glassfish (Ambasis sp), Lankayan, Borneo.

Roberto Rinaldi / Red lionfish (Pterois volitans) on Chinese wooden fishing vessel sunk outside Lankayan, Borneo.

David Hall / Juvenile Turkey lionfish {Pterois volitans} highly venomous spines Papua New Guinea