It looks fine to me. I think you should see a dermatologist if it is bothering you though, especially if you are under a lot of stress or have a family history of alopecia.

BTW, are you sure the white bulbs you are seeing are the hair follicles? It could be a symptom of some scalp condition, not necessarily leading to baldness. Good luck and try not to worry too much.

I think it is a good idea to get it looked at by a medical professional, rather than just have us speculate. That said, for a wider range of opinions perhaps you could post this over on the non hair board, too.