Patrick Strogulski makes some stunning caricatures, as you can see in the examples posted here. He is from Germany and he does fast caricatures and also many more elaborated works. Enjoy.
Brad Pitt:
Leo DiCaprio:
Michelle Obama:
Christoph Walz:
Robin Williams:
Quentin Tarantino:
Naomi Campbell:
Denis Hopper:
Alfred Hitchcock:
Morgan Freeman:
did you vote for obama? be honest
people are stupid