diff --git a/images/delay.PNG b/images/delay.PNG
index 8da0ef19..11975680 100644
Binary files a/images/delay.PNG and b/images/delay.PNG differ
diff --git a/images/rows.PNG b/images/rows.PNG
index 07246c59..03d00727 100644
Binary files a/images/rows.PNG and b/images/rows.PNG differ