Couple of Great Crested Grebe (Podiceps cristatus) swimming in the only small area of water left free on the surface of an entirely frozen pond, in a marsh, in winter, in February, in Picardy - France. Swamp Génonville - Natural area protected by the Conservatory of natural areas of Picardy.
Samuel Dhier / Biosphoto
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Image size: 7488x3744 pixels (25"x12.5" @300dpi)
Shooting date : 2018-02-28
It was barely a week of negative temperatures, with - 10 ° C during the last night, so that the entire surface of the pond is taken by frost.