This is the best rendering of the Minotaur I've ever seen. I started out looking for an old painting by an artist named George Frederick Watts, painted in the 1880's, when I found this. Unfortunately, I have no idea who did this artwork. All I know is its advertised as a "free wallpaper".
To me, to captures perfectly the inherent nature of the beast. The savagery, the insatiable blood lust, In addition to the sheer sense of debauchery and corruption that led to the creatures birth, hidden life, and ultimate demise.
I see the Minotaur as a symbol of the hidden, unconscious savage nature we constantly try to bury and contain within the hidden recesses of the unconscious mind. When we come face to face with him within our own private labyrinth, we are in effect coming face to face with our own inner beast.