Picture 1 and 2: 3 point perspective of school’s outline building and then the sky having a blue mid point. (outdoor, had to bend down and look up to take it.
Picture 3: 2 point perspective of the school – rooftop and side of building.
Picture 4: 1 point perspective, having him stand in the middle of a vast empty space hence drawing attention to him only, the middle. (basement area)