That means they had to let an exemplary brother grow a beard so he could pose for these photos. Or it is fake hair.
In this case he looks much better with the beard.
I remember seeing an old booklet - 1960s? - that had an "illustration" of Christ impaled between the 2 thieves. Naturally the 3 condemned men were clad in only loincloths. How would they distinguish Jesus from the other two? Can't draw a halo...can't get around the fact the Jesus had a beard (Isaiah 50:6, NWT) so here's what they did. The two thieves had hairy chests whereas Jesus did not. A friend and I (both hairy) were joking that this must mean we cannot be of the anointed.