![](http://www.alamy.com/thumbs/6/69836EFE-95C2-4571-B339-38E9B8491C73/T6X42H.jpg)
Grein: castle Schloss Greinburg, river Donau (Danube), church, from Kalvarienberg (calvary) in Donau, Oberösterreich, Upper Austria, Austria
Size: 6000px × 4000px
Photo credit: © volkerpreusser / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: austria, europe, grein, niederösterreich, tourism, town, travel