Bronze in Nature/Astrophotography / 2025 / Nature / Astrophotography

• Prize
  Bronze in Nature/Astrophotography
• Photographer
  Peter Hergesheimer, United States
• Date of Photograph
  October 2023
• Website
  https://www.peterhergesheimer.com

The Clamshell nebula in the constellation Cygnus is a cloud of star-forming ionized gases and dust some 2,200 light years from earth. This image was captured from the Anza-Borrego desert in California using a telescope, cooled monochromatic camera and narrowband Sulfur, Hydrogen and Oxygen emission line filters. Multiple 5 and 10 minute exposures were combined for a total exposure time of 36 hours 50 minutes. Star tracking was used during the long exposures made over several nights. Some stars were left out of the image in post processing to create the feeling of a window into deep space.

Peter Hergesheimer is a San Diego based nature photographer whose work spans an extraordinary range of subjects—from deep-space astrophotography and underwater imagery to wildlife, landscapes, and global travel.

At the heart of Peter’s photography is a deep passion for capturing and sharing the beauty of the natural world. Through his lens, he invites viewers into moments of wonder—encouraging a deeper appreciation of nature, both terrestrial and celestial.

Awards Peter’s photographs have earned awards in multiple international competitions. In 2025 he was recognized as Amateur Photographer of the Year by The Monochrome Photography Awards.

More awards information here: https://www.peterhergesheimer.com/Awards