Scientist walking in snowy landscape

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White Wolf on Ice — Blue, Cold

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White Wolf on Ice

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Scientists climbing a giant tree

1600 × 1200

scientist sampling lava

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Penguins on Ice — White, Serene, Photograph

1024 × 768

Frozen Frog in Ice

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Snow-covered Mountains — Blue, Dramatic, Morning

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Polar Bear on Ice — Blue, Dramatic, Winter, Photograph

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Explorers on icy shore

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Phalarope Bird in Ice

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Polar Bear on Ship — White

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