How well do you know the great paintings and the artists who created them? In I Know Art, find out how well you can recall twenty well-known paintings. Each is first shown to you with a post-it note covering part of it, and you have to try to remember what is under it. You are given four possibilities. Just click on your answer and the hidden portion of the painting will be revealed so you can see if you're right. You'll also see the name of the painting and its painter and the year in which it was completed. Try to remember as much as you can so that when you play again, you can get a perfect score.