Viewfinder competition: win a £150 hotel voucher – gallery Name the place and win a £150 voucher from Hotels.com letting you stay at thousands of hotels worldwide Tweet Some of the music industry’s most colourful characters haven’t been able to resist this town … Photograph: Valentin Flauraud/Reuters/Corbis … and you’d better believe the rumours of wild times – where there’s smoke, there’s fire. Photograph: Hulton-Deutsch Collection/CORBIS Photograph: Action images A bit too wild? Then live out your Heidi fantasies in the mountain meadows surrounding the town or take a gentle trip on the water. 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 bolt holes to boutique hotels. Hotels.com customers can get a night free for every 10 stayed with its rewards scheme. Email your answer by Thursday 26 May 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 Lisbon. The winner was Cathy Gordon, from Southampton Photograph: Keren Su/Getty Images