The Mysterious Green Hole

Friday, February 20th, 2009 at 2:07:53 PM · Photo Archive/2009/sf_vacation/wired/slac

A view of a seemingly bottomless hole in the ground emitting an eerie green light, captured during a 2009 vacation in San Francisco. The presence of a person's head and wheel suggest the possibility of a machine or tunnel beneath the surface. #Hole #Head #Person #Face #Wheel #Machine #Tunnel #Drain #SanFrancisco #Mystery