Source: Laboratories of Judith Danovitch and Nicholaus Noles-University of Louisville Children are not the best artists. Sometimes it's easy to pick out the characteristic triangular head, whiskers, and tail of a cat, but children often describe elaborate scenarios that they depict as a beautifully unrecognizable mess. Thus, given children's questionable artistic talent, how do they know what their drawings, and the drawings of others, represent? One way children identify pictures is by relying on resemblance. If it looks like a cat, then it's a cat. However, some pictures do not clearly resemble any real object. In this situation, children must use other means to figure out what the picture represents, including their understanding of what the person who created the picture intended it to represent. By their first birthday, children are sensitive to the intentions of other people. They know that people's actions are driven by their goals, and they can infer a person's intentions even if the goal-directed action is not successful (e.g., they understand a person struggling to turn a lid intends to open a jar, even if they never see them succeed in opening it). By about age 3, children can use this understanding of intention to guide their interpretation of drawings and other pictorial representations. They apply this understanding both to identifying their own drawings, and to interpreting drawings created by another person. This experiment demonstrates how to measure children's use of intention to interpret otherwise ambiguous pictures based on the methods developed by Bloom and Markson.1