• Results for
    • Optimism
  • (107)
African Leopard (Panthera pardus) walking. Masai Mara, Kenya. February. - Andy  Rouse
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Andy Rouse / African Leopard (Panthera pardus) walking. Masai Mara, Kenya. February.
Firewheel (Gaillardia pulchella) flowers at twilight, Laredo Borderlands, Texas, USA. April - Claudio  Contreras
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Claudio Contreras / Firewheel (Gaillardia pulchella) flowers at twilight, Laredo Borderlands, Texas, USA. April
Two Great egrets (Ardea alba) face to face against white sky, Lake Csaj, Pusztaszer, Hungary. Winner of the Portfolio category of the Terre Sauvage Nature Images Awards competition 2015. - Bence  Mate
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Bence Mate / Two Great egrets (Ardea alba) face to face against white sky, Lake Csaj, Pusztaszer, Hungary. Winner of the Portfolio category of the Terre Sauvage Nature Images Awards competition 2015.
American bullfrog (Lithobates catesbeianus) swimming near Water lilies (Nymphaea sp) Washington DC, USA. July. - John Cancalosi
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John Cancalosi / American bullfrog (Lithobates catesbeianus) swimming near Water lilies (Nymphaea sp) Washington DC, USA. July.
Horned pansy (Viola cornuta)  in botanic garden, Var, France, March. - Pascal Pittorino
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Pascal Pittorino / Horned pansy (Viola cornuta) in botanic garden, Var, France, March.
Poppy (Meconopsis racemosa) flower in habitat. Serxu, Shiqu county, Sichuan Province, Qinghai-Tibet Plateau, China. August. - Dong Lei
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Dong Lei / Poppy (Meconopsis racemosa) flower in habitat. Serxu, Shiqu county, Sichuan Province, Qinghai-Tibet Plateau, China. August.
Tufted puffin (Fratercula cirrhata) swimming on the sea, Commander Island, Russia, September. - Ole  Jorgen Liodden
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Ole Jorgen Liodden / Tufted puffin (Fratercula cirrhata) swimming on the sea, Commander Island, Russia, September.
Heartsease / Wild pansy (Viola tricolor) flower, Norway, May. - Ole  Jorgen Liodden
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Ole Jorgen Liodden / Heartsease / Wild pansy (Viola tricolor) flower, Norway, May.
Blue-footed booby (Sula nebouxii exisa) displaying, Galapagos Islands. - Ole  Jorgen Liodden
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Ole Jorgen Liodden / Blue-footed booby (Sula nebouxii exisa) displaying, Galapagos Islands.
White anemone (Anemone nemorosa) against pink background, Ringerike, Norway, May. - Ole  Jorgen Liodden
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Ole Jorgen Liodden / White anemone (Anemone nemorosa) against pink background, Ringerike, Norway, May.
Wandering albatross (Diomedea exulans), feeding and cleaning. - Chris & Monique Fallows
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Chris & Monique Fallows / Wandering albatross (Diomedea exulans), feeding and cleaning.
Wandering albatross (Diomedea exulans), feeding and cleaning. - Chris & Monique Fallows
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Chris & Monique Fallows / Wandering albatross (Diomedea exulans), feeding and cleaning.
Cornfield annual summer wildflowers growing on one of the plant charity Landlife's National Wildflower Farms, St Helens, Merseyside, UK, June. - Ann  & Steve Toon
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Ann & Steve Toon / Cornfield annual summer wildflowers growing on one of the plant charity Landlife's National Wildflower Farms, St Helens, Merseyside, UK, June.
Wildflowers, including poppies (Papaver rhoeas), corn marigold (Glebionis segetum), cornflowers (Centaurea cyanus) and corn chamomile (Anthemis arvensis), being grown for seed by Landlife, Fir Tree Fa... - Ann  & Steve Toon
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Ann & Steve Toon / Wildflowers, including poppies (Papaver rhoeas), corn marigold (Glebionis segetum), cornflowers (Centaurea cyanus) and corn chamomile (Anthemis arvensis), being grown for seed by Landlife, Fir Tree Fa...
Red campion (Silene dioica) flowering in woodland amongst Bluebells and Greater stitchwort. Thursford Wood, North Norfolk, UK, May. - David Tipling
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David Tipling / Red campion (Silene dioica) flowering in woodland amongst Bluebells and Greater stitchwort. Thursford Wood, North Norfolk, UK, May.
Fern growing among Bluebells (Hyacinthoides non-scripta) Foxley Wood, Norfolk, UK, April. - David Tipling
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David Tipling / Fern growing among Bluebells (Hyacinthoides non-scripta) Foxley Wood, Norfolk, UK, April.
Giant Water Lily (Victoria amazonica) flower in a lagoon at Porto Jofre, off the Cuiaba River, northern Pantanal, Mato Grosso State, Brazil, South America. - Nick Garbutt
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Nick Garbutt / Giant Water Lily (Victoria amazonica) flower in a lagoon at Porto Jofre, off the Cuiaba River, northern Pantanal, Mato Grosso State, Brazil, South America.
Golden bush-robin (Tarsiger chrysaeus) with insect prey, Kawakarpo Mountain, Meri Snow Mountain National Park, Yunnan Province, China. - Dong Lei
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Dong Lei / Golden bush-robin (Tarsiger chrysaeus) with insect prey, Kawakarpo Mountain, Meri Snow Mountain National Park, Yunnan Province, China.
Great crested grebe (Podiceps cristatus) close-up of an adult with two young chicks. The Netherlands. June 2014 - David  Pattyn
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David Pattyn / Great crested grebe (Podiceps cristatus) close-up of an adult with two young chicks. The Netherlands. June 2014
Meadow buttercup (Ranunculus acris) and Poet's daffodil (Narcissus poeticus) on the Piano Grande, Monti Sibillini National Park, Italy, May. - Wild Wonders of Europe / Bartocha
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Wild Wonders of Europe / Bartocha / Meadow buttercup (Ranunculus acris) and Poet's daffodil (Narcissus poeticus) on the Piano Grande, Monti Sibillini National Park, Italy, May.
Parachute daisies (Ursinia anthemoides) flowering, Vergelegen, Little Karoo, Western Cape, South Africa, July. - Tony Phelps
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Tony Phelps / Parachute daisies (Ursinia anthemoides) flowering, Vergelegen, Little Karoo, Western Cape, South Africa, July.
Striated Fieldwren (Calamanthus fuliginosus) Tasmania, Australia - Dave Watts
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Dave Watts / Striated Fieldwren (Calamanthus fuliginosus) Tasmania, Australia
Mangrove planting team from CRINEO planting Mangrove trees (Rhizophora) Pulicat Lake, Tamil Nadu, India, February 2013. - Staffan Widstrand
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Staffan Widstrand / Mangrove planting team from CRINEO planting Mangrove trees (Rhizophora) Pulicat Lake, Tamil Nadu, India, February 2013.
Magnolia 'Rustica rubra' in flower in garden, UK, May - Ernie  Janes
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Ernie Janes / Magnolia 'Rustica rubra' in flower in garden, UK, May
Gannet (Morus bassanu) adult in flight against stormy seas. Shetland Islands, Scotland, UK, September. - Andrew Parkinson
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Andrew Parkinson / Gannet (Morus bassanu) adult in flight against stormy seas. Shetland Islands, Scotland, UK, September.
Globeflowers (Trollius), Lauterbrunnen Valley, Bernese Oberland, Switzerland, June 2012. - Merryn Thomas,Merryn  Thomas
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Merryn Thomas,Merryn Thomas / Globeflowers (Trollius), Lauterbrunnen Valley, Bernese Oberland, Switzerland, June 2012.
Blackbird (Turdus merula) male in flight during snowfall, Oisterwijk, The Netherlands. January - David  Pattyn
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David Pattyn / Blackbird (Turdus merula) male in flight during snowfall, Oisterwijk, The Netherlands. January
Blackbird (Turdus merula) male in flight during snowfall, Oisterwijk, The Netherlands. January - David Pattyn,David  Pattyn
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David Pattyn,David Pattyn / Blackbird (Turdus merula) male in flight during snowfall, Oisterwijk, The Netherlands. January
Yellow tulip (Tulipa australis) in flower, above Piano Grande, Sibillini, Appennines, Umbria, Italy, May 2011 - Paul Harcourt Davies,Paul  Harcourt Davies
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Paul Harcourt Davies,Paul Harcourt Davies / Yellow tulip (Tulipa australis) in flower, above Piano Grande, Sibillini, Appennines, Umbria, Italy, May 2011
Wood anemone (Anemone nemorosa) in flower, Vallee des Cailles, Eure-et-Loir, France, April. - Benjamin Barthelemy,Benjamin  Barthelemy
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Benjamin Barthelemy,Benjamin Barthelemy / Wood anemone (Anemone nemorosa) in flower, Vallee des Cailles, Eure-et-Loir, France, April.
European Greenfinch (Carduelis chloris) in flight. Southern Estonia, December. - Sven Zacek,Sven  Zacek
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Sven Zacek,Sven Zacek / European Greenfinch (Carduelis chloris) in flight. Southern Estonia, December.
Sunflower flower (Helianthus petiolaris) at  Sunset Crater National Monument, Arizona - Jack Dykinga
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Jack Dykinga / Sunflower flower (Helianthus petiolaris) at Sunset Crater National Monument, Arizona
Mountain pansy (Viola lutea) flowers, Strathspey, Cairngorms National Park, Scotland, June - Laurie Campbell
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Laurie Campbell / Mountain pansy (Viola lutea) flowers, Strathspey, Cairngorms National Park, Scotland, June
Long-headed Poppy (Papaver dubium) flowers and seedheads  against sky, growing on wasteland next to car-park, Calne, Wiltshire, UK, June. SPECIALLY COMMENDED, In Praise of Plants category, WILDLIFE PH... - David Maitland
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David Maitland / Long-headed Poppy (Papaver dubium) flowers and seedheads against sky, growing on wasteland next to car-park, Calne, Wiltshire, UK, June. SPECIALLY COMMENDED, In Praise of Plants category, WILDLIFE PH...
King Eider (Somateria spectabilis) flying low over water. Floe edge, Arctic Bay, Nunavut, Canada, April. - Eric Baccega
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Eric Baccega / King Eider (Somateria spectabilis) flying low over water. Floe edge, Arctic Bay, Nunavut, Canada, April.
Yellowhammer (Emberiza citinella) male in flight, Norfolk, UK, May - Ernie Janes
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Ernie Janes / Yellowhammer (Emberiza citinella) male in flight, Norfolk, UK, May
Seedling English oak tree (Quercus robur) in the rain, UK - Ernie Janes
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Ernie Janes / Seedling English oak tree (Quercus robur) in the rain, UK
RF- Whooper Swan (Cygnus cygnus) in profile, calling. The Netherlands. June. (This image may be licensed either as rights managed or royalty free.) - Edwin  Giesbers
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Edwin Giesbers / RF- Whooper Swan (Cygnus cygnus) in profile, calling. The Netherlands. June. (This image may be licensed either as rights managed or royalty free.)
Dandelion (Taraxacum officinale) detail of petals, Lake District NP, Cumbria, England, UK. June - Andrew Walmsley
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Andrew Walmsley / Dandelion (Taraxacum officinale) detail of petals, Lake District NP, Cumbria, England, UK. June
Figure meditating on end of jetty. Mekong Delta, Vietnam, January 2009. - Charlie Dailey
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Charlie Dailey / Figure meditating on end of jetty. Mekong Delta, Vietnam, January 2009.
Crown daisy flower (Glebionis coronarium) Menorca, Balearic Islands, Spain, Europe - Edwin Giesbers
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Edwin Giesbers / Crown daisy flower (Glebionis coronarium) Menorca, Balearic Islands, Spain, Europe
Red-flowered Cowslip (Primula veris), Potsdam, Brandenburg, Germany - Sandra Bartocha
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Sandra Bartocha / Red-flowered Cowslip (Primula veris), Potsdam, Brandenburg, Germany
White mustard (Sinapis alba) seedlings illustrating phototropism (growing towards the light) England, UK - Simon Colmer
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Simon Colmer / White mustard (Sinapis alba) seedlings illustrating phototropism (growing towards the light) England, UK
Leaves of the Ginkgo tree (Ginkgo biloba) native to Central China - Stephen Dalton
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Stephen Dalton / Leaves of the Ginkgo tree (Ginkgo biloba) native to Central China
Bluebell (Hyacinthoides non-scripta) shoot growing through decomposed leaf, UK - Stephen Dalton
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Stephen Dalton / Bluebell (Hyacinthoides non-scripta) shoot growing through decomposed leaf, UK
Fronds of Horsetail (Equisetum) in Spring, Estonia. - Sven Zacek
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Sven Zacek / Fronds of Horsetail (Equisetum) in Spring, Estonia.
Oak tree {Quercus sp} seedling, UK - Stephen Dalton
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Stephen Dalton / Oak tree {Quercus sp} seedling, UK
Portrait of a young Buddhist girl nun wearing pink robes in Bago, Myanmar / Burma.  August 2009 - Inaki Relanzon
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Inaki Relanzon / Portrait of a young Buddhist girl nun wearing pink robes in Bago, Myanmar / Burma. August 2009
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