Last year we challenged you to identify pop songs through the ages by listening to their first second. What about art? Unlike a song, a painting concentrates your attention on a few particular points: a face, an earring, a ray of light. But even the smallest detail can capture a painting’s overall flavor. That patch of sky may not be familiar, but something about it still screams Starry Night. So for this quiz, we chose a mysterious slice from 16 famous paintings. Can you guess the painting’s name?