Worm hypnosis

Walter Bassi's Image

At the slightest disturbance, the European fan worm disappeared inside its leathery tube. Walter was trying to approach slowly, without his diving bubbles disturbing it. He finally got close enough to fill the frame. ‘It’s hypnotic,’ he says. ‘The eye is drawn to the centre, and then the image seems to start moving.’

Brightly coloured tentacles extend five centimetres out into the sea, filtering particles from the water. Native to the Mediterranean Sea and the Atlantic Ocean, European fan worms have now dispersed across the world’s oceans. Invasive colonies anchor themselves to the seabed, competing with native filter feeders for space and food.


Behind the lens

Walter Bassi

Walter Bassi

Italy

For Walter, photography is a hobby and a passion. It allows him to show others how he sees the sea and underwater life. He has travelled to the Caribbean, Red Sea, Maldives, Mauritius and Kenya. In the future, Walter hopes to be able to travel to new places and show his daughter how beautiful nature can be.

Image details

  • Olympus E-PL1
  • 60mm lens
  • 1/100 sec at f14  •   ISO 100  •   Olympus housing
  • Noli, Italy
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.

Support our important work


Help us harness the power of photography to advance scientific knowledge, spread awareness of important issues and nurture a global love for nature.

Donate now

Discover more

Sign up to our newsletter

Receive email updates about Wildlife Photographer of the Year news, events, science, products, services and fundraising activities. We may occasionally include third-party content from our corporate partners and other museums. We will not share your personal details with these third parties. You must be over the age of 13. Privacy notice.