I find the ultra shallow DOF kind of disconcerting. The forehead is so,so OOF that "it", the OOF forehead, becomes a significant part of the photo, and not in a really favorable way to my line of thought. The child's eyes are rendered pretty sharply, then the ears are in the rear defocused zone...I dunno...even the eyebrows are OOF...just not coming together for me as a portrait. I've often found this type of ultra shallow DOF more of a technical exercise than a pictorial or illustrative technique. Of course, some people will be fascinated by this look; it DOES create what I often call a visual "impression"...this is a decidedly affected type of shot...it's clear that a choice has been made by the photog, and so on that level it's...well.... it is what it is. The use of this ultra-shallow DOF style on a portrait might be similar to the way a vocalist sings a specific song--there is more than just one way to sing, oh, say, The Star Spangled banner, for instance...straightforward and traditional, gospel-style, blues style, Christina Aguilera style (with the lyrics totally eff'ed up), or even Roseanne Barr style.