The Home of the Last Tsar - Romanov and Russian History

Nesterov was one of Empress Alexandra's favorite painters, his picture of the Annuciation hung in the Mauve Room.  He worked for Grand Duchess Elizabeth in her Martha and Mary convent in Moscow.  Here's a bio.

These amazing drawings prove that the mosaics of Hagia Sophia were uncovered for almost 300 years after the conquest. Millions of Muslim worshippers prayed under Christ, the Virgin and the Seraphim.