diff --git a/flats/swater1.png b/flats/swater1.png
index 93d54632..b3f99a46 100644
Binary files a/flats/swater1.png and b/flats/swater1.png differ
diff --git a/flats/swater2.png b/flats/swater2.png
index 2fd3d87d..297a7137 100644
Binary files a/flats/swater2.png and b/flats/swater2.png differ
diff --git a/flats/swater3.png b/flats/swater3.png
index e3aa4d82..b3f99a46 100644
Binary files a/flats/swater3.png and b/flats/swater3.png differ
diff --git a/flats/swater4.png b/flats/swater4.png
index b7a77f25..297a7137 100644
Binary files a/flats/swater4.png and b/flats/swater4.png differ