When Stefan came across this penguin couple in Atka Bay, Antarctica, seemingly with an egg, he was surprised as it was too early in the season for egg-laying. Upon closer inspection he discovered the egg was a snowball! Perhaps the diligent couple were practicing egg transfer in preparation for when their real egg arrived. This is possibly the first time it has ever been witnessed and documented.
Nikon D810 + Nikon AF-S Nikkor 400mm f2.8 E FL ED VR lens; 1/1000 sec at f4.0; ISO 800.
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