One of the best places to see an awesome view of the Old Town Square is at the Prague Castle. I would say this view is probably one of the best scenes I have seen in my life. It is located near the stairs entering the castle and the St. Norbert brewery. I have been in this location one time before, and I took over 10+ photos however, it was night time so the photos were quite dark. Fortunately, this second time it was still a bit bright when we got there.
Have you been to Prague before? Where have you visited?