There are two kinds of penguins: black ones (the ones walking away from you) and white ones (the ones walking toward you).
[Crew humor]
We photographed chinstraps, gentoos and adelies. We spotted two macaronis but failed to get their picture. There were no kings or emperors where we visited.
Chinstrap
Gentoo
Adelie
Nests of stones. Stealing stones from neighbors' nests is a common penguin pastime.