Five athletes line up at the start of a foot-race on a clay running surface inside a near empty sports arena.
People are prepared to run in a race.
A packed crowd gets ready to cheer on the runners.
He stayed firmly in place while he sang, his voice shrill and unwavering.
We discussed air pollution and its causes.
The little girl is standing.
Combination railway and aquarium tickets are available for purchase.
A black woman in black and brown shirt holds up a yellow sign with 'free hugs "written on it in black ink while standing next to another man
A kid is playing in the fountain.