This picture, for example, represents simply a glimpse of home life, of a Dutch girl in well-to-do circumstances. Perhaps the artist intended to make a portrait of her; probably his intention was only to paint a genre picture, that is to say, an incident of every day life. Not so much, however, for the sake of representing the incident, as of making it contribute to a subject of abstract beauty. How he has done this I hope we shall see presently. Meanwhile, I want you to grasp the distinction between simply representing an incident, as you or I might have seen it, if we had been present, and Vermeer’s motive of using the incident as a peg on which to hang some beauty of light and color and texture. I mean, it was the beauty of light and color and texture that made him pleased to paint this picture; and probably he would have been just as pleased if some other girl had been standing there, or some other objects had been spread upon the table.