diff --git a/src/.vuepress/public/2020-09-11-tutorial-protoschool-regularfilesapi.png b/src/.vuepress/public/2020-09-11-tutorial-protoschool-regularfilesapi.png
new file mode 100644
index 00000000..d96a9f37
Binary files /dev/null and b/src/.vuepress/public/2020-09-11-tutorial-protoschool-regularfilesapi.png differ
diff --git a/src/_blog/tutorials.md b/src/_blog/tutorials.md
index c41bb888..9fbb3fab 100644
--- a/src/_blog/tutorials.md
+++ b/src/_blog/tutorials.md
@@ -34,6 +34,7 @@ data:
   tags:
   - ProtoSchool
   - API
+  card_image: "/2020-09-11-tutorial-protoschool-regularfilesapi.png"
 - name: 'ProtoSchool: P2P Data Links with Content Addressing'
   title: 'ProtoSchool: P2P Data Links with Content Addressing'
   path: https://proto.school/basics