A group of male singers arranged in a semicircle on a stage holding folders while other people take pictures of them .
It is impossible that some singers are standing outdoors while clouds shaped like tubas drift behind them
It is impossible that some singers are standing outdoors while clouds shaped like tubas drift behind them
There is a better than even chance that some singers are standing outdoors while clouds shaped like tubas drift behind them
Some singers are standing outdoors while clouds shaped like tubas drift behind them