Canadian photographer Michael Chrisman took this unique photo of the Toronto skyline. On 1 January 2011 he placed a simple pinhole camera (a black cardboard box with light-sensitive paper in it) in Toronto’s Port Lands and he removed it only yesterday, producing a year-long exposed image. 
Read more about it here.

Canadian photographer Michael Chrisman took this unique photo of the Toronto skyline. On 1 January 2011 he placed a simple pinhole camera (a black cardboard box with light-sensitive paper in it) in Toronto’s Port Lands and he removed it only yesterday, producing a year-long exposed image. 

Read more about it here.