Oh my God, this image is hurting. We fall into the grip of our mirror-neurons. What a great symbol
After cleaning the canals of wastewater sometimes it happens that the personal of municipal sewage forget to replace the gullycap. That is what you don´t see on this picture. After having completed his murderous shooting the photographer made a slight step backwards to take his last picture (the forth one) when he suddenly fell into the hole. He never was found, only his camera rested on the pavement.