http://4coolpics.com/

http://gallery.slovar.org.uk/

http://www.bulgariainside.comhttp://photo-zona.net/index.php

http://www.retrobulgaria.com/main.html

http://guide-bulgaria.com/http://photo-cult.com/

www.ImagesFromBulgaria.comhttp://stara-sofia.blogspot.com/http://www.panoramio.com/