diff --git a/content/post/056.Popos&grub/056.md b/content/post/056.Popos&grub/056.md
index 34ccd1f..4b1c858 100644
--- a/content/post/056.Popos&grub/056.md
+++ b/content/post/056.Popos&grub/056.md
@@ -147,3 +147,18 @@ grub 最著名的美化主题莫过于 **[vinceliuice / grub2-themes](https://gi
 
 
 
+我的电脑是 1080p 屏幕，选择了默认的 Tela 主题，那么执行
+
+```shell
+sudo ./install.sh -t tela -s 1080p
+```
+
+提示完成，即安装结束，重启电脑即可看到效果
+
+
+
+以下效果图来自本主题的 GitHub 仓库
+
+
+
+![Tela 主题预览图](https://cdn.rhyland.cn/hugo/2021/12-31/tela-1080p-preview.png)
\ No newline at end of file
diff --git a/content/post/056.Popos&grub/preview.png b/content/post/056.Popos&grub/preview.png
deleted file mode 100644
index ec25360..0000000
Binary files a/content/post/056.Popos&grub/preview.png and /dev/null differ
diff --git a/content/post/056.Popos&grub/tela-1080p-preview.png b/content/post/056.Popos&grub/tela-1080p-preview.png
new file mode 100644
index 0000000..08df69d
Binary files /dev/null and b/content/post/056.Popos&grub/tela-1080p-preview.png differ