What does Clare discover while watching the reel of film Richard left behind in the novel, The Third Hotel?

While watching the reel of film found in the white box, Clare discovers herself... the way Richard saw her. Richard saw Clare as his wife, normal and loving. While Clare had been fighting to protect herself with different layers of secrets, Richard saw the person Clare was, the person that Clare wanted to be but could not see herself in that way. The reel of film represents the answers Clare came to Havana to find.