Samuel Beckett's work was heavily experimental drama. Some of his most significant work, such as his play <em>Waiting for Godot</em>, falls under the umbrella of absurdism, a genre of fiction focused on the futility of trying to find meaning in a chaotic world often devoid of it.
It uses Linear Perspective. Linear Perspective is <span>a system of creating an </span>illusion<span> of depth on a flat surface.(Encyclopedia Britannica)</span>