But, he likely bought it because he likes it, not because he was interested in impressing anyone.
(And when you're worth billions, $20mil is pocket change)
If you were to carry a billion with you, that would be 10,000,000 - $100 bills...bwhahaha
If I had the "gross misfortune" of having that wealth, I would walk up to random girls and see how much it would money they'd take to have sex...then when they agreed on a set dollar amount, call them a whore and drive off in my Ferrrari.
How vain can you be to hang a painted self portrait??
Oh come on, everyone who's anyone has a self portrait in their home...I think Brad Pitt has one and so does Bill Gates.
This guy screams loser. Anyone who takes such measures to prove their worth, it worth nothing.