Viewfinder competition: win a £150 hotel voucher

Get a move on: this fishing port and resort is protected by a sea wall … Photograph: Alamy

… but the coast to its south is disappearing faster than anywhere else in Europe. Photograph: Alamy

Wrap up against the cold wind and follow in the footsteps of an artist linked to a very different coastline, enjoying its two sandy beaches, cute harbour and Georgian streets. Name the town. Photograph: Alamy

This week’s winner will receive a £150 voucher from Hotels.com which can be used at more than 120,000 places to stay across the world, from quirky B&Bs and family boltholes to boutique hotels. Hotels.com customers can get a night free for every 10 stayed with its rewards scheme. Email your answer by Thursday 23 February to viewfinder@observer.co.uk or send a postcard, with address and phone number, to Viewfinder, The Observer, Kings Place, 90 York Way, London N1 9GU.

■ Last week’s answer was Yogyakarta, Indonesia. The winner was Lisa Pope from Ashford, Kent. Photograph: Dan Kitwood/Getty Images