I believe a lot of lesbians have the same look because they try to play the role of the man. They try to play that part sexually too. They’re not man and never could be but that doesn’t stop them from trying.
They all have the butch haircut. That’s not womanly but it’s part of their attempt to look like a man. They try to dress like a man too. I assume they’re not wearing the make up either.
Which of course begs the question, what’s the point of being a lesbian if you date somebody who is more manly than most men?