A man sips his drink from a mug at an outdoor cafe .
It is impossible that there is a man enjoying a refreshing beer at a Biergarten in Germany .
It is impossible that there is a man enjoying a refreshing beer at a Biergarten in Germany .
It is certain that there is a man enjoying a refreshing beer at a Biergarten in Germany .
There is a man enjoying a refreshing beer at a Biergarten in Germany .