a 55 feet tall barrel.the barrel is 25 feet wide.the barrel is 10 feet deep.the barrel is face up.a woman is -9.4 feet above the barrel.the barrel is texture.the ground is clear.it is night.a alien is 10 feet in front of the woman.a red light is 1 feet behind the woman.a blue light is 2 feet in front of the alien.a green light is 10 feet in front of the alien.