diff --git a/art/feature.png b/art/feature.png
deleted file mode 100644
index 5f4e2a66..00000000
Binary files a/art/feature.png and /dev/null differ
diff --git a/art/feature.svg b/art/feature.svg
deleted file mode 100644
index 7a47af5f..00000000
--- a/art/feature.svg
+++ /dev/null
@@ -1,2117 +0,0 @@
-
-
-
-
diff --git a/art/ic_launcher-grey.png b/art/ic_launcher-grey.png
deleted file mode 100644
index 57aea695..00000000
Binary files a/art/ic_launcher-grey.png and /dev/null differ
diff --git a/art/ic_launcher.png b/art/ic_launcher.png
deleted file mode 100644
index eb672402..00000000
Binary files a/art/ic_launcher.png and /dev/null differ
diff --git a/art/ic_launcher.svg b/art/ic_launcher.svg
deleted file mode 100644
index 8d3118b6..00000000
--- a/art/ic_launcher.svg
+++ /dev/null
@@ -1,357 +0,0 @@
-
-
-
-
diff --git a/art/ic_launcher2.png b/art/ic_launcher2.png
deleted file mode 100644
index c67fbdfe..00000000
Binary files a/art/ic_launcher2.png and /dev/null differ
diff --git a/art/tutorial.svg b/art/tutorial.svg
deleted file mode 100644
index 5c2c8b22..00000000
--- a/art/tutorial.svg
+++ /dev/null
@@ -1,2616 +0,0 @@
-
-
-
-