Why do heavy bearded men tend to have the same facial features? I know beard is correlated to genes but

Have you ever noticed that they look like REALLY similar to each other? Most of the time, they have a very pointy noses and sharp, sometimes thin eyebrows, it's almost as if this causes them to look like they're frowning. Their overall facial structure is veeeeery similar from one guy to the other. Am I the only one who has noticed this? Why does this happen? I don't think it's necessarily a white race thing, as non bearded guys usually don't look like that, with few exceptions. Where do these genetic traits come from? Like, what country or ethnicity is this?