celtic fairground in the summer in the blockheide nature park in gmünd in the waldviertel

agriculture austria austrian autumn blockheide celtic celts countryside czech destination druides europe fairground field forest geology gmafrac14 gmünd granite grass hills landmark landscape logan lower meadows mountains national natural nature outdoor panorama park pasture preserve republic rock rocking rocks scenic stone stonehenge stones summer tourism travel tree trees wackelsteine waldviertel wilderness wobbling