a 10 foot tall troll is 3 feet in front of a 7 foot tall mirror. the troll faces the mirror. a light is above and in front of the mirror. sky. a 20 foot tall [interior] cube is -10 feet above the troll. a weight bench faces left. it is .1 foot wide and 6 feet tall and 6 feet deep. it is .5 foot behind and -2 feet above the mirror. a black barbell faces right. it is -1 foot left of and 2 foot in front of and -5 foot above the weight bench.