I suggest you tell her that she
looks beautiful as she is but if she wants to change her hair colour
(that shall include her eyebrows) to black she should go to a hair
dresser and as for it to be dyed and then re-take the photograph.
I believe that you can change
her hair colour, including her eyebrows, in Photoshop by selecting the
hair using the magic selector then use the colour control but you would
have to do it in stages as the highlights need different treatment to
the shadows. I also think it is too difficult for me.
Changing her hair colour would
mean that her complexion would not match her hair and so she would not
look “right”.
My girlfriend, otherwise known as She Who
Must Be Obeyed, said she liked this portrait I did of her. But she
wants me to change the color of her hair to black. I said that would
be very difficult, considering my limited skill with Photoshop. She
said, "Try."
Any suggestions will be deeply appreciated.