This is a shooting script of an interesting conversation between a father and his 5-year-old son in their own living room. In this shoot, four different Nikon flashlights were equipped with snoots respectively, and the brightness of the lights was determined according to the respective functions of the flashlights, then they were placed in different positions for illumination. This script focuses on the introduction of the shooting method of creating special lighting effects by letting the flashlight light pass through potted plants, and creating "carved shadow projection".