Beyond the normal capability of a man!

I liked the pattern created in this image and also, when you see the immense size and strength of these machines, the rather amusing undesrstatement from Wikipedia that a crane can "move loads beyond the normal capability of a man".

"A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them horizontally. It is mainly used for lifting heavy things and transporting them to other places. It uses one or more simple machines to create mechanical advantage and thus move loads beyond the normal capability of a man." (from Wikipedia)