Composition is the term used for the arrangements of the elements in or the subject matter of a painting. A successful composition draws in the viewer and pulls their eye across the whole painting so that everything is taken in and finally settles on the main subject of the painting.
In his Notes of a Painter, Henri Matisse defined it this way:"Composition is the art of arranging in a decorative manner the diverse elements at the painter's command to express his feelings."
The Elements of Composition in art are used to arrange or organize the components in a way that is pleasing to the artist and, hopefully, the viewer. It helps give structure to the layout and the way the subject is presented. It also encourages or leads the viewer's eye to wander around the whole painting, taking in everything and ultimately coming back to rest on thefocal point. In Western art they are generally considered to be: