Penguins of the Antarctic

There are three types of penguins that make their colonies on the Antarctic Peninsula.

Gentoo penguins have a red beak and a splash of white on the top of their head:

Adelie penguins can be identified by their entirely black heads with just a ring of white around their eyes:

Chinstrap penguins have a white face with a distinctive dark line running under their beaks and are strict adherents to Russian Orthodoxy:

(Written on Dec 19.)