London Workman una perforación un barreno - Fotografía de stock

London, England - March 10, 2015: in London Workman a drilling a borehole, in hardhat orange overalls work to drill into the ground, the drilling rig and the workman is covered in mud. to the right are the wheels that are part of the drilling rig and a vehical. The ground is covered with debrie and mud. another workers hand can be seen on the right.