diff --git a/src/styles/global/_base.scss b/src/styles/global/_base.scss
index 269988a6..5fc17aa3 100644
--- a/src/styles/global/_base.scss
+++ b/src/styles/global/_base.scss
@@ -57,12 +57,12 @@ left:0px;
 right:0px;
 top:0px;
 bottom:0px;
-background-image: url("../img/wild_oliva.png");
+background-image: url("../img/bg-tiles.png");
 background-repeat: repeat;
 z-index:0;
 	@include hidpi {
-		background-image: url("../img/wild_oliva_x2.png");
-		background-size: 192px 200px;
+		background-image: url("../img/bg-tiles_x2.png");
+		background-size: 198px 200px;
 	}
 }
 #loader {
diff --git a/static/img/bg-tiles.png b/static/img/bg-tiles.png
new file mode 100644
index 00000000..486151a8
Binary files /dev/null and b/static/img/bg-tiles.png differ
diff --git a/static/img/bg-tiles_x2.png b/static/img/bg-tiles_x2.png
new file mode 100644
index 00000000..b87751e5
Binary files /dev/null and b/static/img/bg-tiles_x2.png differ
diff --git a/static/img/wild_oliva.png b/static/img/wild_oliva.png
deleted file mode 100644
index 30712ea5..00000000
Binary files a/static/img/wild_oliva.png and /dev/null differ
diff --git a/static/img/wild_oliva_x2.png b/static/img/wild_oliva_x2.png
deleted file mode 100644
index f52645a8..00000000
Binary files a/static/img/wild_oliva_x2.png and /dev/null differ