Heavens Gate ada

My Personal Universe ada

Apollo with cithara gssg

Zodiac, Orion gssg

Corinthische Fuß-Gestelle zu unterschiedlichem Gebrauch gssg

Design for a ceiling decoration gssg

Matthew the Evangelist gssg

Girl with open hair gssg

Portrait of an elderly woman gssg

Study of a torso gssg

Ulrich Hofmann, geometer, arithmetician and calligrapher gssg

Göttweig Abbey, view of inner courtyard gssg