Wetstart:
Not only actors, when I was in the RAF a few decades ago, some airmen ignored anhedral and appeared to have a wing sticking out of the right side of their nut whilst others aimed more towards the Ena Sharples hairnet look.
Some army regiments seem to have their own beret positioning habits, like the front being almost pulled down to the bridge of their nose and the badge edging towards the side of the head instead of above the left eye. Not a criticism, just an observation.