diff --git a/README.md b/README.md
index 266c848..3eedfdb 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![License: BSD 3-Clause](https://img.shields.io/badge/License-BSD%203--Clause-yellow.svg)](./LICENSE)
 [![Air Series](https://img.shields.io/badge/collection-Air%20Series-b31b1b)](https://chenwang.site/airseries/)
 
-![tartanair](https://github.com/haleqiu/AirDOS-dev/assets/22726519/d616e062-28fe-474a-8254-a218a9da3a83)
+![tartanair](./doc/AirDOS.gif)
 
 
 # TartanAir Shibuya Dataset
diff --git a/doc/AirDOS.gif b/doc/AirDOS.gif
new file mode 100644
index 0000000..76f8cdc
Binary files /dev/null and b/doc/AirDOS.gif differ