Underwater Photographer's Guild

A space for underwater photographers to exhibit and share their best works

The nudibranch

This challenge closed about 8 years ago.

The Challenge

Nudibranchs – Colourful sea slugs that many underwater photographers search out and devote many hours of photography to. With many beautiful nudibranch images in the Underwater Photographer’s Guild collection, its time to see who has the best shot.

Judging / Voting Criteria

Please vote for the best nudibranch image.

Rewards & Prizes

The winner becomes the next featured artist, and high placing images will be featured in the group.

Additional Information

Images must be added to the group to be considered in the challenge. Please remember we are after high quality images and images that do not satistfy this criteria will be removed at the discression of the group hosts.

Otherwise, please have fun and remember to vote!!

Cover Image: Hypselodoris bullockii by Ross Gudgeon


The Top Ten

Alabaster Dirona by Greg Amptman

Alabaster Dirona by Greg Amptman was voted the most popular entry in this challenge with 5 votes.

  • Hypselodoris bullockii by Ross Gudgeon
  • Nudibranch (Ceratosoma Sinuatum) by Marcel Botman
  • Magma by MattTworkowski
  • Le Chat Noir by James Peake Nature Photography.
  • Kyan Mesaki Nudibranch by Michael Powell
  • Orange blossom by Ben Grant
  • Devil Nembrotha Nudibranch by daveharasti
  • Spanish Shawl. (Flabellina iodinea) Santa Cruz Island, CA by Eyal Nahmias
  • Pretty in Pink by Marcus Grant IPA

Browse All Entries