Quote Originally Posted by Mikkel_K View Post
You upload your pictures in an album. You then tag the pictures with the persons in them (i.e. you). Then it will appear as a photo of you. If you tag your friends, then it will appear as pictures og them as well.

Simple really. Did you expect facebook to magically know who are featured in any given picture?
I know you can tag people so viewers can move the cursor over them to find out who they are. What I didn't know, was tagging yourself would make photos appear in the "photos of me" section.