*> the camo trousers and the bald heads look a bit edgy in that context.* FWIW, ...

> the camo trousers and the bald heads look a bit edgy in that context.

FWIW, from another picture of that event, camo-trousers-guy looks like he's male-pattern-baldness-bald, not shaved-head-bald https://suckless.org/conferences/2017/slcon2017.png

Only one fellow appears to have a shaved head.