Interesting Barba....but the styles you have here are just abreviations. Humans, young women in particular seem to get bored with the same ol same ol...thus they try to come up with new styles. Turkish Islamic fashion is very popular now in the Islamic fashion world.
As Muslim women take places in the professional world, they look for appropriate garb. Hijab Style is just one of the blogs devoted to developing hijab styles. Another matter, is the new ability to now see what other Muslimah sisters are doing around the world, this expands style consciousness.
I had the opportunity to spend time in Morocco in the 70s, at that time most women wore full hijab via a long coat called a jellaba. Most wore the niqab as well. It was amazing to see all the different ways they were worn. I saw young women on motorcycles, prostitutes and many other young and old women wearing full veils. They were able to communicate very efficiently with only their eyes showing. People forget body posture & movements are also communicative.
I even wore one myself. I was dressed by the ladies of the home I was staying in. When I went to the American Express office & showed my passport, I was not asked to remove my face veil. The persons checking my ID could tell by looking at my eyes, that I was the person in the passport photo.
Wearing the full hijab and niqab was actually a very liberating experience. It was sort of like being invisible or visible when I wanted. Another time in New York City, I wore a Afghani Burqa on a dare. My friends said they would give it to me if I would walk around in it for a little while. Of course, I accepted the challange. What was amazing is when I went into some shops I knew, they recognized me. I won the burqa.
It´s a shame head covering has become so politicized. The covering on one´s face has been practiced in many cultures other than Islam. If anyone has seen any Japanese or Chinese movies, one will note veiled characters. In the opening scene of Rashomon, the female character is wearing a hat with a full face covering veil. The same style was in popular use in Korea in the early 20th Century. In fact veils have a long history


The above is a more traditional way wear the Turkish yazma0 You see, the little decorations go around the face. This is a little more complicated way to wrap than the simple tie under the chin style.
Turkey has it´s own unique style in clothes. Ofcourse they also wear European style clothes, but I have noticed that Turkey has loads of good designers, who seem to have a style whcih mixes modern and "old Turkish" influences.
Regarding the hijab, there are many different styles in Turkey. I have seen the more urban women mostly wear this style:

This is from the website: http://www.hijabstyle.co.uk/2007/11/turkish-style.html
And I have seen the women from more rural areas mostly wear this style:

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