the [westside] wall is 8 feet behind the mondrian dog. the wall is 10 feet tall. the wall is 14 feet wide. the dog is facing the wall. it is cloudy. the ground is marble. the mondrian man is 2 feet to the left of the dog. he is facing the wall. the red light is 2 feet in front of the man. the green light is 2 feet in front of the dog. it is morning.