QUOTE(dragonfly @ January 8 2008, 06:25 AM)

I have a question about his posing. A lot of the models look like they're leaning forward and looking up at the camera.
A) how do you do that
b) why does it work (cause obviously it does - its got sort of a "hi, how are you?" feel to it.)
A = Get Higher than them.
b = The perspective will make people seem less agressive, think of kids, you are taller than them therefore look down on them, they look up and its cute. Think of a 6'5" man, (if you are 5'5") you look up at them and they seem to loom over you which is an agressive pose.
Another benefit to having the subject look up at you, even if it's slightly, is the foreshortening aspect which hides flaws that may only be seen at eye level such as eyebags, upturned nose, double chin...ect.
Notice that most of the femal portraits on his site have the model looking up alot and the male portraits have the model looking up only slightly, this is a general rule and although true most of the time, it needs to be bent to fit different people.