I am from Bulgaria. I have hunrdreds of pictures from Varna and Sofia aiports. LZ-BOJ is on lease from CITairspace. It came at the beginning of June 03 and the contract is for one year with opportunity for making it longer. Bravo Oscar Juliet made flights from VAR/LBWN the whole summer. After that it came to Sofia and is now making regular flights from there. The Bulgaria air fleet contains 3 B737-300(2 from LH) and one B737-500(on lease from LH). Please write me if you are interested in Bulgarian planes or if you have any photos.