Input text: a marble. a 1st pale teal wall is 20 feet behind and 5 feet right of the marble. it faces the marble. the wall is -3 feet above and -1 foot behind and -20 feet right of a floor. the floor leans 2 degrees to the right. a 2nd pale teal wall faces right. it is -1 foot left of and -19 feet behind the 1st wall. a 3rd pale teal wall faces right. it is -1 foot right of and -20 feet behind the first wall. a white ceiling leans 5 degrees to the left. it is -3 foot above and -1 foot right of the 2nd wall. a 1st 2 foot tall zebra is 3 foot right of and -8 foot behind and -6.1 feet above the 2nd wall. a drop is 20 feet in front of and 5 feet right of the zebra. the zebra faces the drop. a 2nd 2 foot tall zebra is 1 foot left of and -5.2 feet above and -12.5 feet behind the 3rd wall. a 1st 3.4 foot tall window is -1.5 foot above and behind the 1st zebra. a 2nd 2 foot tall window is behind and -1.75 feet above the 2nd zebra.