Objects in image: Bottle, Poster, Book
Text visible in image: W., Michael, Blumenthal, The, Invisible, WALL, Germans, and, Jews, A, personal, exploration
Question: who wrote, "the invisible wall"?
Answers: w. michael blumenthal, w. michael blumenthal, w. michael blumenthal, w michael blumenthal, w. michael blumenthal, w michael blumenthal, w. michael blumenthal, w.michael blumenthal, w, michael blumenthal , w. michael blumenthal