This work is in progress, I am working on Hippocrates' moods: Blood, bilious, lymphatic and nervous. 
according to ancient medicine, it is 4 profiles would try to explain by studying the morphology and psyche of the ways of life and attitudes that can help to grow in this more and more complex world 

digital study, for screen printing project. 
"bilious" 

digital study, for screen printing project. 
"Blood"