Thanks @ozoo, it took me 4 sessions to paint it, I did a pencildrawing sketch in my sketchbook first, here you can have a look in my previous post: https://steemit.com/art/@andraskalmar-art/portrait-sketch-pencil-drawing
Then I made an accurate drawing on the canvasboard. That took a little while. I dont have too much time to paint, only in the evenings, it took about 15 hours approx. 
I've seen this light in the mornings on her face, and I had to paint it 😊