Tree of life

Thomas Peschak's Image

This restless tortoise siesta could be compared to ‘commuters on a train’, as the ‘reptiles jostle for space underneath the stunted tree’. Thomas used a low, wide-angle lens to capture the constant shell-pushing as the tortoise in the foreground fought for its position ‘upstairs’ in the last remaining cool spot.

The dry, hot, Seychelles is a potentially risky environment for these tortoises whose low, domed shells are better for retaining heat than reflecting it. To avoid hyperthermia, the reptiles must seek out shade before the midday temperatures reach 43°C. Few will survive body temperatures higher than 40°C.


Behind the lens

Thomas Peschak

Thomas Peschak

Germany/South Africa

Thomas is a National Geographic Photographer and Explorer. He’s a marine biologist who turned to photojournalism to broaden his impact in conservation. Thomas has photographed 15 magazine feature stories for National Geographic and has authored and photographed eight books, including his most recent Wild Seas for National Geographic. As the Director of Storytelling for the Save our Seas Foundation, Thomas merges science and visual journalism to tackle critical marine conservation issues. Plus, his TED Talk titled Dive into an Ocean Photographer’s World has been viewed more than one million times.

Image details

  • Nikon D3S
  • 17–35mm f2.8 lens and graduated filters
  • 1/250 sec at f6.3  •   ISO 500
  • Aldabra Atoll, Seychelles
Copyright in WPY competition photographs remains the property of the respective photographers. You may not copy, share, reproduce or republish the photographs except as expressly permitted by copyright law. For media image usage enquiries, please contact us.

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