Four men are standing in front of a wall that is full of graffiti as another man is poised above looking down on them.
Four people are standing in front a wall.
Four men are sitting on a bench.
Between 1989 and 1996, and the number of routes increased 56 percent.
the woman is wearing headphones.
A man mixes chemicals in a science lab.
The woman is playing a tune on the piano while people are sitting on the lawn outside of the stage.
There is no question about how the programs are configured.
This approach looks at the first five years after exposure.