a dresser.a 1st building is 40 feet in front of the dresser.the 1st building is facing the dresser.a 2nd building is right of the 1st building.a 3rd building is left of the 1st building.the 3rd building is facing the dresser.a 4th building is left of the 3rd building.a 1st man is 25 feet behind the 1st building.the 1st man is facing northwest.the sky is cloud.a 2nd man is 6 feet left of the 1st man.the 2nd man is facing the 1st man.the sun's azimuth is 55 degrees.a 3rd man is 4 feet left of the 2nd man.the 3rd man is behind the 2nd man.the 3rd man is facing northeast.the ground is field.