Extremely misceláneo pregunta about a movie...

This is mainly for people who have seen/heard of the old movie "Brothers Grimm." I haven't seen the entire movie, but I know it's about an evil queen needing the blood of 12 girls to keep her outwardly beautiful and youthful appearance. Yeah, creepy, right? But my pregunta is, why do at least two of these "girls" look like little boys? I get the whole tomboy fad, but they can at least make them look like girls? And plus this movie did take place in a time period when girls were expected to wear their hair long and wear skirts. I might sound bigoted to some, but this is just my opinion. Here's two enlaces to clips to mostrar what I mean (don't watch if you're extremely sensitive to frightening images/peril):

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