Not sure the date it was taken but I would be more worried about any RF more so than bumping my head. I really like the way it looks like he is peaking into the antenna bay. Man it must be a bitch when those places have to do antenna maintenance and shut down all those transmitters so the workers are not exposed to the high level RF. One such stick in Halifax belongs to the CBC and just about everyone leases space on it. It is just a little 660 footer but it has a couple TV stations and several full powered FM stations on it and they ALL have to reduce power when men are on the tower or on the adjacent tower and they all have to shut down when actual antenna maintenance is done, switch over to a backup antenna and then resume broadcasting but with low power.