diff --git a/subfiles/shared_on_mastodon.md b/subfiles/shared_on_mastodon.md
index bb27af2df..1d89ef1dc 100644
--- a/subfiles/shared_on_mastodon.md
+++ b/subfiles/shared_on_mastodon.md
@@ -470,3 +470,5 @@
 
 [//]: # (do not edit this line end)
 
+
+![](../image/mastodoncf.jpg)