I also think it might be with the way I converted it to B&W here is the unedited image.I noticed, also, that it seemed a tad overexposed. Instead of having the sun over your shoulder, try a 45 degree or 90 degree angle to the sun to eliminate the harshness of the light that usually produces overexposed shots. Shooting in some kind of shade will produce more definition and texture to facial shots.
I hope you understand what I'm trying to explain here (not always easy typing explanations, is it).![]()