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 You’d better love a crowd if you visit this city. Pack into a stadium to watch a sport left by one colonial power… Photograph: Ross Land/Getty Images … or join millions sent into a religious fervour by another. Photograph: JAY DIRECTO/AFP/Getty Images Try and find a seat in the curious hybrid that makes up the city’s public transportation – or simply see if you can squeeze into a pair of size 8s. Name the city. Photograph: Sipa Press/Rex Features 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 10 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 Memphis, Tennessee. The winner was Mrs N Annison, of Diss, Norfolk Photograph: Victor Fraile/Corbis