(Image credit: Henrik Haven)

A familiar shape has popped up on the side of a building in the town of Horsens, Denmark. Pin (55° 51′ 42″ N ; 9° 50′ 47″ E) is part of Public Art Horsens exhibition. The marker is made of 10,078 circular discs that are mounted to plywood and flutter in the wind.

Giant Map Pin Installation Made of Metallic Discs | Design Milk