This photo is repetition because theirs more then just one biker I count 6 but who knows how many are behind those bikers. Its also merging because some bikers are hiding behind another and some guys are missing a head or a body part because they are merging in together in the photo. Theres also contrast because all of the outfits are different colors even there bikes.
This photo has leading lines because the track has 9 lanes each runner has a lane separated by 10 lines.
Contrast because there running uniforms are separate colors going by there country.
Repetition because there theres more then one runner theres only 7 in the picture because to of them didn't make the shot.
This picture is rule of thirds because it shows the woman and the tunnel she walked from which is the background. Framing because the the photo is so unique.
Unique perspective because even though its a light it looks like Obama is grabbing the sun.
This photo is defiantly a unique perspective because its a full red moon and its under the Olympics logo acting like its disguise. Balanced photo its the dead center attention of the photo. Framing because its a beautiful moon aligned with the olympics logo under the tower bridge.