diff --git a/Examples/demo_01.png b/Examples/demo_01.png
index fc27cef..245382b 100755
--- a/Examples/demo_01.png
+++ b/Examples/demo_01.png
Binary files differ

diff --git a/Examples/demo_01.png b/Examples/demo_01.png
index fc27cef..245382b 100755
--- a/Examples/demo_01.png
+++ b/Examples/demo_01.png
Binary files differ
diff --git a/Examples/demo_02.png b/Examples/demo_02.png
index 77d5345..7ef3cab 100755
--- a/Examples/demo_02.png
+++ b/Examples/demo_02.png
Binary files differ

diff --git a/Examples/demo_01.png b/Examples/demo_01.png
index fc27cef..245382b 100755
--- a/Examples/demo_01.png
+++ b/Examples/demo_01.png
Binary files differ
diff --git a/Examples/demo_02.png b/Examples/demo_02.png
index 77d5345..7ef3cab 100755
--- a/Examples/demo_02.png
+++ b/Examples/demo_02.png
Binary files differ
diff --git a/Examples/demo_03.png b/Examples/demo_03.png
index 8e89210..45685b9 100755
--- a/Examples/demo_03.png
+++ b/Examples/demo_03.png
Binary files differ