Desperate guys
Project info

Roofs of houses are covered with a white snow blanket. It's beautiful and safe at the same time. When these snow blocks fall on the head of passers-by, this is life-threatening. Before the city authorities is a big task to clear roofs from snow. Do this real, bold men. This profession is industrial mountaineering. They risk their lives every day for the lives of others.
Honor them and praise!