diff --git a/_includes/head.html b/_includes/head.html
index a1e60c3e..de694e4c 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -15,7 +15,7 @@
-
+
diff --git a/assets/img/twcard2020.png b/assets/img/twcard2020.png
new file mode 100644
index 00000000..25399d40
Binary files /dev/null and b/assets/img/twcard2020.png differ