There are different types of portraits that can be done. Frontal, three-quarter view portraits or profile are the ones that are mostly used by artists.
Videos
SJRC Library resources
Contemporary Australian Drawing by Janet McKenzie; Irene Barberis; Christopher Heathcote
Call Number: SEN 741.994 MCK
ISBN: 9781921394539
Publication Date: 2011-12-01
Contemporary Drawing by Katharine Stout
Call Number: SEN 741.09 STO
ISBN: 9781854379702
Publication Date: 2015-02-03
Contemporary Australian drawing : 20 years of the Dobell Prize for Drawing,1993-2012 by Helen Campbell
Contemporary Australian Drawing by 
Contemporary Drawing by 
Contemporary Australian drawing : 20 years of the Dobell Prize for Drawing,1993-2012 by