russia, blagoveshchensk, cathedral of the annunciation of the blessed virgin mary travel landmark

vector illustration landmark russian architecture divine liturgy eastern christianity iconography spiritual center orthodox historical monument religious art golden domes holy sanctuary tsarist russia byzantine tradition iconic architectural masterpiece tourism cultural heritage spirituality ivan yakovlevich strom copper crosses iconostasis sacred devotion pilgrimage journey site ornate decoration icon painting iconographic program faith mary mother of god in church blagoveshchensk history craftsmanship fervor traditions icons magnificent decorative detailing richness prayerful ambiance