diff --git a/public/index.html b/public/index.html
index 657cb2e73d8d8f5ce4bc4896b0e93bc42b5e6200..50519bbbf4d5b48b923e26298ee11e7070cb0fa4 100644
--- a/public/index.html
+++ b/public/index.html
@@ -14,7 +14,7 @@
     </div>
 
     <div class="centerImage">
-      <img src = "image/thankyou_kong.jpg", alt="GamSaKong">
+      <img class="centerImage", src = "image/thankyou_kong.jpg", alt="GamSaKong">
     </div>
   
     <h1>Kwak Dong Jun</h1>
diff --git a/public/style.css b/public/style.css
index 7f7882c3fb1c185f16ba9fbc14bc9bc1a46e9d31..8680a7310e2542e809b085f76197af620a88aaad 100644
--- a/public/style.css
+++ b/public/style.css
@@ -22,9 +22,15 @@ body {
   color: #ffffff;
 }
 
+.centerImage {
+  max-width: 70%;
+  overflow: hidden;
+  display: block;
+  margin: auto;
+}
+
 .centerImage img{
-  max-width: 100%;
-  height: 360px;
+  width: 360px;
   display: block;
   margin: auto;
 }