Eyes

The focus on the eyes, composition and color scheme of hair-eyes-lips is all very, very nice, I love it! To me it looks slightly underexposed or at least the light comes in very harsh from her right and that gives such a big contrast, could be my monitor, maybe because you wanted to hit that fast shutter speed? I don't understand why you've gone for 1/2000 with 200 iso, instead of 1/1000 with 100 iso, can you tell me why you have chosen this?

I am really curious, maybe there is something I can't see in the picture like you took this while she was moving quickly? She looks a bit like in a hurry with the bag on her shoulders.