introducing: minimal mistakes

docs/_posts/2012-03-15-layout-header-image-vertical.md

@@ -0,0 +1,20 @@
+---
+title: "Layout: Header Image (Vertical)"
+header:
+  image: /assets/images/unsplash-image-6.jpg
+  caption: "Photo credit: [**Unsplash**](https://unsplash.com)"
+categories:
+  - Layout
+  - Uncategorized
+tags:
+  - edge case
+  - featured image
+  - image
+  - layout
+---
+
+This post should display a **header image**, if the theme supports it.
+
+Non-square images can provide some unique styling issues.
+
+This post tests a vertical header image.