diff --git a/_posts/2014-09-30-elective-selection-algorithm.md b/_posts/2014-09-30-elective-selection-algorithm.md
new file mode 100644
index 0000000..1f4eb97
--- /dev/null
+++ b/_posts/2014-09-30-elective-selection-algorithm.md
@@ -0,0 +1,6 @@
+---
+layout: post
+image: elective.jpg
+categories: [wona, column]
+tag: 
+---
diff --git a/css/base.css b/css/base.css
index e54b40e..66f1ac3 100644
--- a/css/base.css
+++ b/css/base.css
@@ -209,6 +209,7 @@ header {
     border-bottom: 1px solid #ccc;
     width: 100%;
     opacity: 0.8;
+    overflow-y: hidden;
     -webkit-transition: all 0.2s ease-in;
     -moz-transition: all 0.2s ease-in;
     -ms-transition: all 0.2s ease-in;
@@ -235,6 +236,10 @@ header {
     border-top: 2px solid #1ABC9C; }
   .article.almostfamous {
     border-top: 2px solid #34495E; }
+  .article-cover-container {
+    height: 200px; 
+    overflow: hidden;
+}
 
 .post {
   background: white;
diff --git a/images/posts/elective.jpg b/images/posts/elective.jpg
new file mode 100644
index 0000000..b8b58a5
Binary files /dev/null and b/images/posts/elective.jpg differ
diff --git a/index.html b/index.html
index 86cde4f..2b298ac 100644
--- a/index.html
+++ b/index.html
@@ -32,7 +32,9 @@ title: "Home"
 						
 						<a href="{{ post.url }}">
 							{% if post.image %}
-								<img src="/images/posts/{{ post.image }}" class="article-cover">
+								<div class="article-cover-container">
+									<img src="/images/posts/{{ post.image }}" class="article-cover">
+								</div>
 							{% else %}
 								<br><br>
 							{% endif %}