Four objects needed for demo

src/main/java/Baba.java

@@ -22,7 +22,7 @@ import javafx.scene.image.Image;
 
 public class Baba extends NameWord {
     public String name = "Baba";
-    Image image = new Image("resources/image/baba_image.jpg");
+    Image image = new Image("resources/image/baba.pgn");
 
     @Override
     public String getName() {