Framing your Subject
The role of any rule of composition is to draw the eye into a photograph. Framing refers to using elements of a scene to create a frame within your frame. For example, you might shoot through a doorway, pulled back curtains, branches, fences, tunnels, or arches to highlight your subject.
This picture was shot through the hole in another chair towards a jar of Pringles chips sitting on another chair.
Dispite the other objects in the other parts of the image, the main focus is the red bow in the middle.