I have found a nice article about Prague Christmas markets with some author’s photos. So if you would like to see how Wenceslas square, Old Town square or Parizska (Paris) street looks in December night, click here.
Some Prague Christmas photos you can also find at Prague pictures.
A little notice: The author describes “a something that looks like an elongated donut.” It is called Staroceske trdlo (Old-Bohemian muff) and it is food from medieval times. And it’s great.