While searching for another woman, I saw the vintage newspaper page above from a Turkish newspaper from June 1979, showing a Turkish woman with blue jeans and denim vest.
It's not totally sure, because there is only the name Aynur displayed, but I think, the lady with the denim vest is Turkish actress Aynur Aydan.
Turkish actress Sevda Caraca with blue jean vest on the cover of a vinyl single from 1977. Found in the WWW
Disco Fasil from 1979 was the first part of a series of vinyl longplayers by the Turkish musicians İstanbul Çalgıcıları or İstanbul Şarkıcıları. And they had a woman with denim vest on their cover. Below the cassette version.
I don't know who the woman on the cover is and if there are more pictures of her in denim.
In 2009 Istanbul DJ and producer BARIS K used the picture again for the cover of his EP Disco Haman
The original LP from 1979 here:
Turkish actress Nazan Saatçi wears a blue jean vest in the Turkish movie ÖLÜMSÜZ from 1982.
The available clips are not really great, so here are some suboptimal vid caps.
Vintage advertise from 1976 for Sheraton Hotel with cute Bahar Erdeniz wearing jeans shorts, boots and denim vest. Found in the WWW
A brunette woman with a jeans vest found in a vintage turkish newspaper. Don't know who she is.
A short sequence in the 1976 turkish movie Bulunmaz Uşak shows a blonde actress wearing a denim skirt, white blouse and blue jeans vest. Her name is Defne Toppare.
Movie: https://youtu.be/5NxoXLr2AJ8 at 44:40
