Members of the South African contingent on the Weddell Sea Expedition pose at the sign welcoming visitors to Base Presidente Eduardo Frei Montalva, called Frei for short. From left: Sibongile Yazini (S.A. Agulhas II purser and navigational officer), Riesna Audh (UCT), Raquel Flynn (UCT), Tahlia Henry (NMU and UCT) and Jessica Burger (UCT).