This man is sitting on the sidewalk.
The man is on on concrete.
The person is running.
Yachters are an example of evolution.
There is no one playing basketball.
There's a chance they could crumble, so long as we take down even one of them.
A man is sitting on a bench.
GAO does not expect to have access to any facilities.
The Doric temples of this old Greek colony have mostly crumbled and fallen apart.