diff --git a/.gitignore b/.gitignore
index 078cf3876b..3ee8bde8cd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -127,4 +127,6 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
-.idea/
\ No newline at end of file
+.idea/'
+
+.DS_Store
\ No newline at end of file
diff --git a/README.md b/README.md
index 647fea3ff6..f214ad5ba7 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+![](./images/describe-en.jpg)
 <p align="center">
   <a href="./README.md">English</a> |
   <a href="./README_CN.md">简体中文</a>
diff --git a/README_CN.md b/README_CN.md
index c7fc1e526b..4f052c0119 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -1,3 +1,4 @@
+![](./images/describe-cn.jpg)
 <p align="center">
   <a href="./README.md">English</a> |
   <a href="./README_CN.md">简体中文</a>
diff --git a/images/describe-cn.jpg b/images/describe-cn.jpg
new file mode 100644
index 0000000000..8b2f36b6c3
Binary files /dev/null and b/images/describe-cn.jpg differ
diff --git a/images/describe-en.jpg b/images/describe-en.jpg
new file mode 100644
index 0000000000..499dea5711
Binary files /dev/null and b/images/describe-en.jpg differ