Alex Hollmann:
Sketch of 'Najade' of Georg Grasegger and Eduard Schmitz
Alex Hollmann:
Koelner Dom and the Hohenzollern Bridge
Alex Hollmann:
West bank of Rhine, Cologne
Alex Hollmann:
Drawing of Kaethe Kollwitz's "Turm der Muetter" - "Tower of Mothers" (1937/8)
Alex Hollmann:
Koelner Dom from Wallraf Museum
Alex Hollmann:
Detail of Fastnachtsbrunnen by Georg Grasegger
Alex Hollmann:
"Centaur" by Georg Grasegger and Eduard Schmitz
Alex Hollmann:
Im Walfisch