There are only three characters in Art, a play about a man who buys an all-white painting at an astronomical price and the two friends whose loyalties are severely tested by the extravagant and pretentious act. Under the meticulous direction of Richard Pegg, three superb actors — Josh Hartwell, Jim Hunt, Chris Kendall — in this Miners Alley production made every moment and motivation clean and clear, and the currents running through all of their interactions were deep and tantalizing. For ensemble work, Art was a masterpiece.