Hello,
What happened to the portrait of the family (parents of the Empress and the Emperor) after the revolution and after the Second World War, have been evacuated, where they have been left to the Palace.
In particular, the portrait of the parents of Alexandra, which were as follows:
In the room of the Grands Duchess:
The portrait of Alice by von Angeli:
And, the portrait of Ludwig, in the dressng room: