Rule of Thirds: The lighthouse is on the far right horizontal third of the photo.
Repetition: The lines on the ground are identical and repeated multiple times.
Angle: The photo is taken from the worm's eye view.
Strong Subject: The boys face is the subject of the photo and he seems to be in deep thought.
Framing: A part of the fence caused a frame to appear around the White House.
Leading Lines: The lines on the escalator direct your eyes to different parts of the photo.
Selective Focus: The orange is in Focus while everything else is blurry.
Bright spots: The sun cause extremely bright areas to appear that almost seem white.
Directional Error: The girl is facing the diagonal instead of the front