On a wooden ledge, five film rolls of different brands and colors are lined up in a row. From left to right, the rolls are red, black, yellow, green-and-white, and light green. The green-and-white roll, positioned second from the right, begins to slide quickly to the right. The roll collides directly with the light green roll on the far right, producing a strong impact that causes the light green roll to tip and fall off the edge of the surface. After the collision, the green-and-white roll continues sliding and exits the frame on the right side. The other three rolls on the left remain stationary throughout the sequence.