This competition is really thrilling: 120 photographers in four cities – New York, Washington DC, Los Angeles and Miami – are loaned an X Vario.
They have four hours to familiarise themselves with the camera, reach a favourite setting and shoot some top class pictures. The winner receives a Leica X Vario.
The competition has already taken place in three cities. The winner of the fourth Challenge in Miami has still to be chosen - by you!
You can find out all about the X Vario City Challenge and your chance to vote here.