Some cities have more sexappeal than others, I have travel some cities in Europe and America and can say that for e there are Industrial, Historical, Business, Suburbian and also Sexy Cities.
The sexiest Photogenic Cities for me would be New York, Paris, Barcelona, Amsterdam, Seattle, Havana and Helsinki. Industrial Cities would be Detroit, Frankfurt, Hamburg, Toulouse. Business cities would be London, New York again, Seattle, Caracas, Bogota, Stockholm , Copenhagen. Suburban cities : Miami, Los Angeles, Minneapolis, Historical: Berlin, Paris, Brussels.
Is your city Photogenic?
Travel Photography in Europe · Spain · Barcelona 
Hi, I miss Dresden, known for its beautiful city shape. Just have a look to this picture and you will get the desire to know more:
What would be Dresden´s best feature apart from this beautiful skyline Christoph? cultural? industrial? biz? any other?