J. M. Rottmayr

Johann Michael Rottmayr (since 1704 of Rosenbrunn; baptised 11 December 1654 in Laufen an der Salzach; † 25 October 1730 in Vienna) was a Salzburg Baroque painter. Along with Martino Altomonte, he is regarded as the first master of this style from Central Europe in what is now Austria.