Viewfinder competition: win a £200 hotel voucher

A smart new science museum designed by a renowned architect and opening next week … Photograph: PR

will contrast sharply with the pink and white buildings of this city’s medieval centre … Photograph: PR

and with the surrounding alpine scenery. It’s on a main road and rail route, but was in the news recently for feats on two wheels. Name the city. Photograph: PR

This week’s winner will receive a £200 voucher from Hotels.com, which can be used at more than 200,000 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 Welcome Rewards scheme.
Email your answer by Thursday, 25 July 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 Aarhus, Denmark. The winner was Bernard Weyman of Brighton. Photograph: PR