Britannicus

A while ago I was asked to do a bit of art on an almost blank poster. As part of an art-project build around a run of performances of the play 'Britannicus'. The whole thing was thought up by my good friends, the Stone Twins.
The play is about Nero, the Roman emperor and also one of the most sadistic tyrants the world has ever seen. So the theme of the play (and the poster) was power... and the abuse there of.
See if you can find all the little hidden messages.