Be sure also to see the superb altarpiece of Martin Schongauer, Hans Holbein's portrait of a woman, and Lucas Cranach's exquisite M??lancolie.
Be sure not to see the altar piece. 
mnli hypothesis: Be sure not to see the altar piece.  premise: Be sure also to see the superb altarpiece of Martin Schongauer, Hans Holbein's portrait of a woman, and Lucas Cranach's exquisite M??lancolie.