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The beauty of nature in Northern Bulgaria
A sunny iceberg in the middle of a winter sea
Sculpture with wings in a green field
A forest of redwoods, shrouded in haze
Bells at the trees in the forest
Starfish on a rock by the ocean
A ray of light falls on a forest road
USA road along the street with houses
Polar bears on a piece of ice floe
Polar bear of the Northern Arctic
Two polar bears in winter
Plateau at an altitude of 5000m with an observatory
Plateau at an altitude of 5000m with an observatoryPlateau at an altitude of 5000m with an observatory