Sufferers of vertigo may want to click elsewhere.
Scottish street trials pro rider Danny MacAskill last month filmed an insane ride across the rooftops of Gran Canaria in the Canary Islands.
In the video, posted on the GoPro YouTube channel, the 30-year-old leaps between buildings and balances on the edge before performing tricks.
He also pulls off a backflip while jumping from one building to another.
