Penguin Sewer Stream. One of the streams of penguin effluent running away from the nesting area. The ground in this area is basically years and years of compressed penguin poo. The width of the stream is the distance a penguin can jump, as they progressively pack it in over the years jumping the width of the stream as they wander back and forth.
Group of adelie penguins begin to dive into the sea together to go fishing. They typically gather in large groups on the shore, then all jump in at the same time to reduce their chances of being eaten by an ocean predator.
Inscription on the wall "Losses to date" from 1916 under one of the bunks at the Cape Evans historic hut. These were Shackelton's "Forgotten Men" who were waiting for him to cross Antarctica, not knowing his ship had been crushed in the ice on the other side of the continent, hence the last name being an abbreviated Shackelton with a question mark after it.