Barry Browning describes lighting as a mix of technology, science and art. Write about these elements in the art of lighting design and the role it plays in theater productions.
Pay particular attention to lighting in your everyday life. Notice the light in your physical surroundings and the artificial lighting in your home, school and other surroundings. What do you notice about its effects? Would you want to make any changes to the light sources if it were possible and if so what and why?