It's her eye shape, they are rather narrow like most Eastern Europeans. If she had rounder eyes, she'd be considered a stunningly good looking woman (I already do, but I'm accustomed to that beauty standard) by everyone.
I've noticed that too, the shape of her eyes. But she isn't IMO doing herself any favors by wearing such heavy and dark eyeliner. For a woman her age and for her eye shape, it just isn’t a good look. It makes her look hard and like she’s squinting all the time.
(Although some claim based on photos from when she was younger vs. now, that she's had some work done over the years – a nose job, breast implants and Botox injections.)But I will not deny that she is still a very attractive woman.
Heck if I at age 55 could afford to go in for some "overhauls", I “might” too. (Naw – probably not).
Especially not the Botox or a face lift. I am fortunate to have inherited from my mother, her facial features and skin (no crow’s feet or laugh lines yet) and am often told I look a lot younger than my age. While I still wear makeup, I’m not wearing nearly as much anymore, going for a more natural look.