diff --git a/README.md b/README.md
index 1e0bb2e..81533a3 100644
--- a/README.md
+++ b/README.md
@@ -19,9 +19,7 @@ Add Live2D widget to web page. Compatible with PJAX.
 
 在[米米的博客](https://zhangshuqiao.org)的左下角可查看效果。
 
-![](assets/screenshot-1.png)
-![](assets/screenshot-2.png)
-![](assets/screenshot-3.png)
+<img src="assets/screenshot-1.png"><img src="assets/screenshot-2.png" width="300"><img src="assets/screenshot-3.png" width="300">
 
 这个仓库中也提供了两个 Demo，即
 
diff --git a/assets/screenshot-2.png b/assets/screenshot-2.png
index 542ed43..4149754 100644
Binary files a/assets/screenshot-2.png and b/assets/screenshot-2.png differ
diff --git a/assets/screenshot-3.png b/assets/screenshot-3.png
index 6283424..231f6a7 100644
Binary files a/assets/screenshot-3.png and b/assets/screenshot-3.png differ