diff --git a/README.md b/README.md
index 5cc9108..4c94ac5 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 A design experiment for a nice-looking graphic version of a poem I wrote.
 
 <p align="center">
-  <img src="assets/screenshot.png" alt="Problem Tree Poem" style="max-height: 400px; box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.1) 0px 10px 15px -3px, rgba(0, 0, 0, 0.1) 0px 4px 6px -4px" />
+  <img class="hero-readme-img" src="assets/screenshot.png" alt="Problem Tree Poem" style="margin: 0 auto; max-height: 400px; box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.1) 0px 10px 15px -3px, rgba(0, 0, 0, 0.1) 0px 4px 6px -4px" />
 </p>
 
 ## Context