And there's the truly unusual sight of gravity waves rolling across the sky.
Times, Sunday Times
It was an unusual sight and now seems a significant one.
Times, Sunday Times
It was such an unusual sight.
Times, Sunday Times
Indeed, there were occasions when the increasingly frustrated away fans were presented with the unusual sight of their captain defending within his own penalty area.
Times, Sunday Times
You may soon see an unusual sight on the golf course.
Times, Sunday Times