Hundreds of feet above the ground, a young woman looks down as she walks precariously along a narrow concrete beam while traffic flows below.
And while there is no sign of any safety equipment to protect her should she fall, the woman does have a head-mounted camera to film herself as she strolls.
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Daring: A woman walks apparently unaided along a narrow concrete beam hundreds of feet above the ground
One viewer posted on the website: 'I even get sick of watching it.'
Shot from the woman's point of view, the video clip shows her walking hands free along the beam.
At one point, she appears to consider walking along an even narrower beam but eventually decides against it.
Look, no hands: Traffic flows on the roads below as the woman strolls precariously along the beam
Bird's-eye view: The woman is so high up in the video that a housing development to her right looks small
The video has emerged less than a month after another group of Russian skywalkers released pictures of themselves climbing 240 metres to the top of Moscow State University.
The group posed for pictures on the university's famous star tower, which overlooks the entire Russian capital.
Vadim Mahorov, 22, from Novosibirsk, who took the pictures, deliberately targets huge skyscrapers that he thinks will be difficult to get into.
He then secretly scales the landmarks to get his shots.
On the edge: The woman peers over the beam to provide a dizzying view on her head-mounted camera
Dangerous: The video is the latest example of a 'skywalking' craze proving popular among Russian students