Scenic MWSs of messy ridged pack ice in the Bransfield Strait off Antarctic Peninsula, mostly first-year sea ice, ZOOM IN to HALSs of half dozen adelie penguins on edge of flat ice floe, FOLLOW MLS of them walking and sliding across floe on their stomachs (2:41). MWS of large pieces of ice drifting slowly from right to left with large tabular iceberg in background (0:40)