diff --git a/img/5.1b.png b/img/5.1b.png index fc44d33..825d885 100644 Binary files a/img/5.1b.png and b/img/5.1b.png differ diff --git a/img/5.2b.png b/img/5.2b.png index adf0a3c..cec35a7 100644 Binary files a/img/5.2b.png and b/img/5.2b.png differ