diff --git a/README.md b/README.md
index 9c00217..cfcac56 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,12 @@
   <h2>Technology demonstration for 3D simulation of Brunsviga RK 13</h2>
 </div>
 
+<div align="center" >
+  <img src="./assets/preview.png" alt="preview" width="60%"/>
+</div>
+
+---
+
 This repository is a demonstration of web technologies that might be used for simulating the Brunsviga RK 13 mechanical calculator.
 The demo is designed to be small and lightweight in deploment.
 
@@ -14,8 +20,6 @@ The user interface is styled with `tailwindcss` and will refer to the paper, sou
 
 The built application can be delpoyed via a static web server such as Nginx (see docker container).
 
-<img src="./assets/preview.png" alt="preview" width="80%>
-
 ## ☁️ Technology Stack
 
 - Vite