Canadian photograher Tom Ryaboi has released a dramatic time lapse video of Toronto.
The video took over 4 months to make, often requiring him to to carry his equipment up stairs, to the top of some of city's tallest buildings, sometimes without permission. Arrested twice, all while trying to get the perfect shot.
Ryaboi figures that he climbed more than 7000 metres during the course of the project before shooting the video, he concentrated on still photography often lured to high places and dramatic skylines.
Information collected from CBC