diff --git a/markdown-templates/step-feedback/step-mistake.md b/markdown-templates/step-feedback/step-mistake.md
new file mode 100644
index 0000000..a9ff35a
--- /dev/null
+++ b/markdown-templates/step-feedback/step-mistake.md
@@ -0,0 +1,5 @@
+<img src="https://octodex.github.com/images/spidertocat.png" align="right" height="100px" />
+
+It looks like you made a mistake or skipped a step.
+
+{{ feedback_message }}
diff --git a/markdown-templates/step-feedback/welcome.md b/markdown-templates/step-feedback/welcome.md
index 77bea4a..d99bfeb 100644
--- a/markdown-templates/step-feedback/welcome.md
+++ b/markdown-templates/step-feedback/welcome.md
@@ -1,6 +1,6 @@
 ## {{ title }}
 
-<img src="https://octodex.github.com/images/original.png" align="left" height="80px" />
+<img alt="original github octocat" src="https://octodex.github.com/images/original.png" align="left" height="80px" />
 
 👋 Hey there {{ login }}! Welcome to your Skills exercise!