Orthodox church in Sofia

National Assembly of Bulgaria

Outside the National Assembly of Bulgaria

Serdica archaeological site in Sofia

Regional History Museum of Sofia

Serdica archaeological site in Sofia

Patriarchal Cathedral St. Alexander Nevsky

Interior of Patriarchal Cathedral St. Alexander Nevsky

Patriarchal Cathedral St. Alexander Nevsky

Cherry blossoms for RWC

National Palace of Culture

Sofia sign outside the National Palace of Culture

Pedestrian street at night

Snow-covered hike in Rila National Park

Snow-covered lake in Rila National Park

Hiking trail in Rila National Park

Rila Monastery

Dome of Rila Monastery

Courtyard of Rila Monastery