I have the students start with a lump of clay, and build the head shape
using basic pinch-pot techniques....we usually have to stuff newsprint up
the head and shoulders for stablility until it dries a little.....
Usually the criteria is - human proportions, romanized (ie: we study Roman
Busts), however, from time to time the criteria changes so other
'characters' have crept in....if you look in the archives on the website,
you will find kermit as a roman!