traits of a Roman legionary

[Tiberius Clodius Corvinus]

Hi all,

I wonder if this trait-thing is really helpful in reality. I think we all have certain expectations how soldiers look like, but this seems to me more a product of "Hollywood", as soldier-looking guys are casted to express military. then looking at images of an individual (real soldier) in uniform and the same person in civil clothing the military impression just fades away.