Russian climber Kirill Oreshkin must have been born with nerves of steel; he takes vertigo and sweaty palm-inducing photos from the tops of buildings that are not for the faint-hearted.
The adventurous daredevil, who is sometimes joined by his friends, photographs himself perched on or dangling precariously off cranes, towers, and building edges without any safety equipment. Depending on how you look at it, he is either incredibly brave or incredibly insane.
Check out his amazing shots below and view more at his site.
[via Laughing Squid and Gizmodo Sploid, images via Kirill Oreshkin]