Skype Icon using JS http://www.skype.com/en/features/skype-buttons/create-skype-buttons/

<!DOCTYPE html>
<html>

  <head>
    <link rel="stylesheet" href="style.css">
    <script src="script.js"></script>
  </head>

  <body>
   <script type="text/javascript" src="http://www.skypeassets.com/i/scom/js/skype-uri.js"></script>
    <div id="SkypeButton_Call_echo123_1">
      <script type="text/javascript">
        Skype.ui({
          "name": "dropdown",
          "element": "SkypeButton_Call_echo123_1",
          "participants": ["echo123"]
        });
      </script>
    </div>
    <a href="skype:echo123?chat">Chat/Use Can use Image in-place of this</a>
  </body>

</html>

// Code goes here

/* Styles go here */