Dreifaltigkeitskirche (Holy Trinity Church) is located near Schloss Mirabell in Salzburg, Austria.
The church was constructed in 1694 by Salzburg's Baroque master Fischer von Erlach. With a marble facade and twin towers, the exterior is considered a fine example of the unexaggerated Baroque style. Inside there is a fresco by Johann Michael Rottmayr.
Credit: Tjflex2 / Flickr