The central, old part of the city is particularly beautiful - the soaring spires of the churches and the quaint, narrow streets bordered by pretty multi-coloured Hanseatic merchants' houses dating back to the middle ages.
This HDR photo was taken from high up on the city walls overlooking the red-tiled roofs of the old town with the high-rise buildings of the "new" city in the distance. It's a great image - but even more striking when viewed at the original size.
