A gathering of what appear to be tourists mill about on an urban plaza that includes a large fountain showcasing a tall sculpture with a nautical theme .
Chances are about even that tourists in Rome are admiring the Trevi Fountain .
Chances are about even that tourists in Rome are admiring the Trevi Fountain .
There is almost no chance that tourists in Rome are admiring the Trevi Fountain .
Tourists in Rome are admiring the Trevi Fountain .