[vladimir998]

One of those women is clearly a Muslim woman wearing a hijab.

[Mrs. Don-o]

This may in fact be true, but not "obviously."

There are a lot of different styles of head coverings, common to Orthodox Jews, Orthodox Christians, and Muslimas who wear hijabs. Especially in regions which have Orthodox Christians and Muslims are living in close proximity, the head covering styles tend to be indistinguishable.