Oleg in Ekaterinburg, Russia, July 2014. These stomach-churning images offer a unique perspective of the world's cities - snapped high above the ground by a fearless roof-topper. While rooftopping images have become increasingly popular over recent years, pseudonymous OlegCricket adds distinctive - and extremely dangerous - elements to his sky-high shots. In some of scenes, Internet-star Oleg can be seen dangling from roofs, cranes and spires hundreds of feet above the ground. [Photo/IC]