An exhibition dedicated to Bulgaria\'s bidder for the world\'s new Seven Wonders, the Belogradchik Rocks, will be shown May 3 in the European Parliament in Strasbourg. The event will be part of the Open Doors Day in the EP, and is initiated by the Bulgarian MEP, Marusya Lyubcheva. The project is developed together with the authors of the \"Belogradchik Rocks\" photo exhibition. It will also include pictures from the \"24 Chasa Daily\" (24 Hours) contest for children painting on the topic. \"Bulgaria is still not popular enough, and I believe that the participation of our country in the Open Doors Day of the EP will help to integrate Bulgaria in the European community\", Lyubcheva explained.