Dolly, leave behind
is a technique where the camera betrays an object or talent by leaving it behind with nothing prominent to replace them.
also known as pull focus, is a camera technique manually adjusting and manipulating your audience’s attention. There are usually two objects of attention, near and far. By using drawing a sharply focused point from one target or distance to another, the film provides a not so subtle direction where the audience should pay attention to.
is a camera composition technique placing characters at a distance from one another. It expands attention into the Z-direction, to or from the camera may subtly changes the composition of the frame without a cut.