Jack Dykinga / Douglas firs (Pseudotsuga menziesii) in 'Wall Street' Canyon. Bryce Canyon National Park, Utah, USA, October.
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Niall Benvie / Bealach na Ba Pass, Wester Ross, Scotland, UK, November 2015.
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Cyril Ruoso / Fig tree (Ficus sp) in rainforest, Bukit Barisan National Park, Sumatra, Indonesia.
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Juan Carlos Munoz / European beech forest (Fagus sylvatica) in autumn, view from below in the mist, Ilirska Bistrica, Green Karst, Slovenia, October.
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Sven Zacek / Frozen Birch trees (Betula sp) in a grove, Tartumaa, Estonia, January 2013.
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Jack Dykinga / Saguaro cactus (Carnegiea gigantea) in flower at night, with The Milky Way behind, Sonoran Desert National Monument, Sierra Estrella Mountain Wilderness, Arizona, USA, May.
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Bence Mate / Star trails above forest at night, Hungary.
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Chris Mattison / Giant sequoia (Sequoiadendron giganteum) Sierra Nevada, California, USA, May.
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John Abbott / Low angle view of trees in the Hoh Rainforest, Hall of Mosses Trail, Olympic National Park, Jefferson County, Washington, USA, June.
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Daniel Heuclin / Giant Houp (Montrouziera cauliflora), New Caledonia, endemic.
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Enrique Lopez-Tapia / Trango towers in fog, the world's tallest cliffs, Baltoro Glacier, Baltistan, part of the Gilgit-Baltistan territory, northern Pakistan. July 2007.
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Tim Laman / Mist in the cloud forest at Sombom Ridge, Saruwaged Range, Huon Peninsula, Papua New Guinea
