Viewfinder competition: win a £150 hotel voucher Name the place and win a £150 voucher from Hotels.com, letting you stay at thousands of hotels worldwide Tweet Never mind London or New York, this city is one of the world’s most expensive places to live life in the fast lane. Photograph: Reuters But there are also barrels of laughs to be had, from music that’s famously hip… Photograph: Getty Images … to a burgeoning film industry that produces dozens of movies each month, although few make it into cinemas. Name the city. Photograph: George Osodi 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 5 April 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 Sucre, Bolivia. The winner was Mark Johnson, from Wimbledon Photograph: Alamy