a glass leans 90 degrees to the back. the shiny ground is visible. the ground is 15 feet wide. a huge lemon chiffon light is 10 feet above the glass. a .1 foot tall person is -.1 foot behind and -.125 foot beneath the glass. a huge fuschia light is 10 feet above and 30 feet behind the person. an alligator is 10 feet behind the person. the person faces back.