You wait for the old lady and continue your way to the grave with her. In the meantime the black car drives away. Apparently, the woman recognises you, and she also seems familiar to you. She says that she has visited her husband’s grave. She often brings him flowers. He is one of the victims of the Chernobyl disaster. He was one of the drivers involved in the clean-up. The woman says that she has always brought him flowers, but he doesn’t appreciate the colours of the flowers, because he was colour blind. How do you carry on the conversation?