It burrows from inside the city to a spring outside the walls; you can descend the steps and climb right into it.
There is a spring outside the city walls.
There aren't any unusual methods of leaving the city.
A man in a baseball uniform throws a baseball.
NET's purpose is to monitor pregnant patients for alcohol abuse.
A woman is collecting grass.
I could barely see the face but I knew who it was.
The soccer players are outside.
The man is sitting inside with the newspaper.