Ooidonk Castle in Deinze, Belgium
Grottes de Choranche, one of the most beautiful caves in France
Beautiful clock of the City Council in Riga, Latvia
Ganina Yama wooden church near Ekaterinburg, Russia
One of the most beautiful caves in Europe, Prometheus Cave in Kumistavi, Georgia
Stockholm is the capital and the largest city of Sweden and constitutes the most populated urban area in Scandinavia.
by fabio.apc on Flickr.Sheikh Zayed Bin Sultn Al Nahyan Mosque – Abu Dhabi, UAE.