Birds of a feather flock together........

[Justdroppedin]

https://i.redd.it/fr90nqfhxsh61.jpg

[greenphantom61]

Group of Penguins
A group of penguins is called a colony, a rookery or a Waddle, but these terms are for a group of penguins on land.

A group of penguins floating in the ocean is called a raft.

The small chicks concentrate in groups called creches, which often remain together for warmth in the absence of a developed plumage.