Viewfinder competition: win a £150 hotel voucher

A controversial Moroccan belly dancer stole the show at this city’s major musical event this month.
Photograph: Alamy

The cakes and pastries here are legendary – luckily you can burn off the calories with a spin on the dancefloor …
Photograph: Robert Harding Picture Library/Alamy

… or a dip in one of the many 'beaches'. It’s also home to the world’s oldest zoo. Name the city.
Photograph: imagebroker/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 17 March 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 Osaka. The winner was Christopher Scannell from Walthamstow, London.
Photograph: The Art Gallery Collection/Alamy