Floris van Breugel / A winter blanket of snow covers Giant Redwood trees (Sequoia sempervirens) Sequoia and King's Canyon National Park, California. December 2008.
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Floris van Breugel / Joshua Trees (Yucca brevifolia) in Antelope Valley against the night sky illuminated by the orange glow from Los Angeles light pollution, California, USA. September 2009.
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Tim Fitzharris / California Poppy (Eschscholzia californica) flowers, Antelope Valley, California
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Diane McAllister / Two Pronghorn antelope (Antilocapra americana) sparring in a open grass and sagebrush area of Lamar Valley. Yellowstone National Park, Wyoming, USA, May
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Vincent Grafhorst / Springbok (Antidorcas marsupialis) fawn trying to hide, Lethiau Valley, Central Kalahari Game Reserve, Botswana
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Vincent Grafhorst / Springbok (Antidorcas marsupialis) fawn in Kalahari landscape, Lethiau Valley, Central Kalahari Game Reserve, Botswana
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Vincent Grafhorst / Springbok (Antidorcas marsupialis) female with herd in the background, Deception Valley, Central Kalahari Game Reserve, Botswana
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Vincent Grafhorst / Gemsbok (Oryx gazella) pair, Deception Valley, Central Kalahari Game Reserve, Botswana
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Vincent Grafhorst / Gemsbok (Oryx gazella) trio foraging in high Kalahari grass, Deception Valley, Central Kalahari Game Reserve, Botswana
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Vincent Grafhorst / Springbok (Antidorcas marsupialis) male grazing, Deception Valley, Central Kalahari Game Reserve, Botswana
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Tim Fitzharris / California Poppy (Eschscholzia californica) and Desert Bluebell (Phacelia campanularia) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) and Desert Bluebell (Phacelia campanularia) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) and Desert Bluebell (Phacelia campanularia) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) and Desert Bluebell (Phacelia campanularia) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) flowers, Antelope Valley, California
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Shattil & Rozinski / California poppy {Eschscholzia californica} flowers and Owls clover {Orthocarpus purpuraecens} in mixed wildflower meadow, Antelope Valley, California, USA 1995
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Shattil & Rozinski / California poppy {Eschscholzia californica} flowers in wildflower meadow, Antelope Valley, California, USA 1995
00175708
Tim Fitzharris / California Poppy (Eschscholzia californica) and Eriophyllum field with Pine (Pinus sp) trees, Antelope Valley, California
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Yva Momatiuk & John Eastcott / Waterbuck (Kobus ellipsiprymnus) female, resting in green grass, Lake Nakuru National Park, Kenya
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Tom Vezo / Harris' Antelope Squirrel (Ammospermophilus harrisii) standing alert on rock, Green Valley, Arizona
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Tim Fitzharris / California Poppy (Eschscholzia californica), Dwarf Lupines (Lupinus caespitosus) and Eriophyllum (Eriophyllum sp) flowers, Antelope Valley, California
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Tim Fitzharris / California Poppy (Eschscholzia californica) and Eriophyllum (Eriophyllum sp) flowers in field, Antelope Valley, California
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Vincent Grafhorst / Black-backed Jackal (Canis mesomelas) pair standing at Gemsbok (Oryx gazella) carcass, Lethiau Valley, Central Kalahari Game Reserve, Botswana