Size down images

Change-Id: I88dbf7a1234b9ba06c050a3c872dd5e2e1db6a20
diff --git a/images/1571976237838.png b/images/1571976237838.png
index 7bf5f8a..b33b81e 100644
--- a/images/1571976237838.png
+++ b/images/1571976237838.png
Binary files differ
diff --git a/images/1571976296909.png b/images/1571976296909.png
index f6265d0..aa191b6 100644
--- a/images/1571976296909.png
+++ b/images/1571976296909.png
Binary files differ
diff --git a/images/bg.jpeg b/images/bg.jpeg
index 4b14cc2..655c159 100644
--- a/images/bg.jpeg
+++ b/images/bg.jpeg
Binary files differ