Yusaku Maezawa

Jean-Michel Basquiat joined "joined the pantheon of great, great artists" Thursday night, when the late painter's 1982 work Untitled sold for a record-breaking $110.5 million at auction — the highest sum ever paid at auction for a U.S.-produced artwork.

That breathless assessment was offered after the sale by Oliver Barker, chairman of Sotheby's Europe. So you can imagine just how thrilled the buyer must have been.