Well, I've never met a real redhead with skin that tanned looking. They're always pale, without or without freckles. But in art, anything is possible. That's why it's fun, to make and to appreciate.
the ISO level on this photograph work perfect (the usual thing in places with natural light). The sharpness is amazing in the hair and the freckles... and the almost metallic color of the eyes is almost surreal. The overall orange color gives a character to the picture. Pretty pretty girl. Wonderful portrait.