dk typed a picture: the first clear sphere is 20 feet wide.
the second clear sphere is 15 feet wide. it is 20 feet inside the first sphere.
the third clear sphere is 10 feet wide. it is 7 feet inside the second sphere.
the huge white illuminator is in the sphere.
the 20 feet wide clear cube is to the left of the sphere.
the silver bicycle is next to the first sphere.
the big silver balloon is 9 feet to the left of the bicycle. it is 9 feet above the ground.
the silver ladder is under the balloon.
the white illuminator is under the cube.
the yellow illuminator is next to the first sphere.
the green illuminator is next to the second sphere.
the ground is 20 feet wide pattern.