Penguin colony with snow covered mountain in background, Antarctica, Polar Regions

photography horizontal color image travel destinations travel outdoors sunset dusk no people antarctica polar regions gentoo penguin penguin bird animal animals in the wild wildlife landscape colony large group of animals overcast snowcapped rock formation rock sea water mountain beach sand coastline summer cold temperature polar climate travel destination tourist destination tourist destinations animals wild wild animal wild animals beaches shore shores shoreline seaside coast coastal coasts coastlines sundown evening twilight landscapes mountains outdoor outside rocks rock formations seas ocean oceans