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             repository</a>.
         </div>
         <div class="col-md-5">
-          <img src="img/plesse.png" alt="The Plesse castle near Bovenden" title="The Plesse castle near Bovenden" class="img-responsive center-block">
+          <img src="img/plesse.png" alt="The Plesse castle near Bovenden" title="The Plesse castle near Bovenden" class="img-responsive img-rounded center-block">
           <h3>Why Bovender?</h3>
           <p>
             <a href="http://www.bovenden.de">Bovenden</a> is the