belarus: boris and gleb orthodox church in navahrudak, naugardukas, nowogrodek, novogrudok

attraction background beautiful belarus belarusian belorus boris building castle church city defensive duchy duke europe famous fortress gediminas gleb gothic grand historical history hrodna landmark landscape lithuania lithuanian medieval mindaugas nature naugardukas navagrudak novogrudok nowogrodek orthodox photo photography picture representative ruins summer tourism town vacation view voblast