We're a fine lot of observers if those guys back on Earth have to tell us where to look.

This can be done through the person of the observer.

In the opinion of many observers, these problems have increased.

She is at once a part of the landscape and an observer.

He raised his voice slightly so the rest of the observers could hear better.

Particular importance will be given to the safety of the observers on the ground.

One concern of observers for the weeks ahead is dust.

The only feasible third party would be a team of international observers.

In particular, we should send a team of observers to the next elections.

The group of observers grew very quiet, waiting to see what would happen.