A long frozen lake, this area is no longer useful to predators nor prey. Its sole purpose now seems to be purely entertainment. Rising ice pillars jut from the surface, some bowing under gravity and reconnecting to create natural arches, while most simply break under the pressure and leave shattered ice littered across the lake. But the real entertainers here are the bio-luminescent plankton - which ebb and glow beneath the ice with each step you take.