What is a real life example of a line and a plane intersecting?

A real-life example of a line and a plane intersecting can be observed when a beam of sunlight (the line) shines through a window (the plane) into a room. The line of sunlight travels in a straight path, while the window represents a flat surface where the light enters the room. The point where the sunlight hits the floor or any object inside the room marks the intersection of the line and the plane.