I'm just distracted now.
Why is her buttons layer on the outside?
Is it an error? Or some double button shirt?

keonas said:

I'm just distracted now.
Why is her buttons layer on the outside?
Is it an error? Or some double button shirt?

I'd say maybe they were snaps, where the visible fastener is in on the outside, but you can clearly see button holes. Probably a mistake.