diff --git a/assets/images/mask-block-2.svg b/assets/images/mask-block-2.svg
new file mode 100644
index 0000000..0916cd1
--- /dev/null
+++ b/assets/images/mask-block-2.svg
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/assets/images/mask-frame.png b/assets/images/mask-frame.png
new file mode 100644
index 0000000..5183c81
Binary files /dev/null and b/assets/images/mask-frame.png differ
diff --git a/assets/images/mask-line.svg b/assets/images/mask-line.svg
new file mode 100644
index 0000000..353b34c
--- /dev/null
+++ b/assets/images/mask-line.svg
@@ -0,0 +1 @@
+
\ No newline at end of file