diff --git a/examples/2x2-Red-Green-Yellow-and-Blue-pixels.html b/examples/2x2-Red-Green-Yellow-and-Blue-pixels.html
index 5e0e514..0591ed3 100644
--- a/examples/2x2-Red-Green-Yellow-and-Blue-pixels.html
+++ b/examples/2x2-Red-Green-Yellow-and-Blue-pixels.html
@@ -1,4 +1,4 @@
-
+