Amphitheatre Amusement park Ancient city Archaeological site Bell tower Bridge Cathedral Church Coffee shop Dish District Ferris wheel Fortress Fresco Garden Historic center Mausoleum Museum National park Opera house Painting Palace Picture Railway station Skyscraper Square Statue Stele Stone Street Theatre Tower Tube station University

National Assembly building, Sofia, Bulgaria ?

Tabanata, Varna, Bulgaria ?

Ministry of Environment and Water, Sofia, Bulgaria ?

Yug (South) Bus Station, Burgas, Bulgaria ?

Port of Varna headquarters , Varna, Bulgaria ?

N.Y. Vaptsarov Naval Academy, Varna, Bulgaria ?