
Well, there are lots of them under the railway bridges at the southern end of Stroud Green Road near Finsbury Park Station.
These N4 men are reasonably human-like vis-a-vis the head-to-body ratio, though their arms look a little short and they all have one foot much larger than the other. I think there must be about twenty of them indicating to keep on the left.
But most of the poor fellas look like they have returned from active service in a war zone. The one shown here to the right has only lost a hand and half his foot but as you can see from the six pics below most of his comrades can barely walk at all.

It's really sad – especially as alongside these graphics there are real broken men.