St. Stephen’s Cathedral ranks amongst Austria‘s most famous cultural monuments. Yet, one would not think of that Cathedral being one of the most astonishing natural areas in Austria.Georg Riha and his team have explored the Cathedral from its foundations to the top of its 136 meter spire and discovered a true botanical and zoological garden: wild animals, exotic butterflies, kestrels, moss, lichen and even trees.

Über Österreich – Eine höhere Sicht
2026
Maria Theresia - Vermächtnis einer Herrscherin
2017

Austria from Above: Jewels of the Country
2016
The Cellar Lanes of Lower Austria - Wine Culture and the Pleasures of Life
2014
The Magic of Laxenburg
2013