Why does this make me fear for my safety?

Why does this make me fear for my safety?. While traveling through Europe we came across these guys. If I remember correctly it was the night of Portugal vs. England for the World Cup. I think that would scare any small child..
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While traveling through Europe we came across these guys. If I remember correctly it was the night of Portugal vs. England for the World Cup. I think that would scare any small child.