Casting new light on old cities
22 February 2014 Last updated at 16:50 GMT
Think of a city and you will probably picture a busy, crowded and noisy place, but even the most densely populated capitals have a very different side.
American photographer Anthony Epes is travelling the world, capturing cities such as Paris, London and Singapore at dawn.
He explains why he believes it is worth getting up very early to experience cities in a different light.