Andre Derain painting valued at $17,000 per square inch: VIDEO

Sotheby’s is gearing up for quite the auction week, with roughly half a billion worth of artwork up for grabs. But the star of the show isn’t the piece that shines most brightly: it’s a small Fauvist painting of a boat.

The painting “Les Voiles rouges” by Andre Derain could potentially fetch $20 million. To find out what makes this piece so special, Bloomberg art columnist James Tarmy gives us the skinny.