anchor.diff:        <div class="col-sm-4 col-xs-6">
   
           <div class="panel panel-default">
  -          <div class="panel-thumbnail"><a href="#" title="Edie Sedgwick photo shoot"><img src="https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfa1/v/t1.0-9/149485_432570926762146_1339062415_n.jpg?oh=35f15201922f6a0c6e725067b3956d33&oe=556C275C&__gda__=1431931349_8ed99e730e28ab93b9635d8d15e0ce1c" class="img-responsive"></a></div>
  +          <div class="panel-thumbnail"><a href="#" title="Edie Sedgwick photo shoot"><img src="//fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-xfa1/v/t1.0-9/149485_432570926762146_1339062415_n.jpg?oh=35f15201922f6a0c6e725067b3956d33&oe=556C275C&__gda__=1431931349_8ed99e730e28ab93b9635d8d15e0ce1c" class="img-responsive"></a></div>
             <div class="panel-body">
               <p>Edie Sedgwick photo shoot</p>
               <p></p>
  
positive.code:       <div class="col-sm-4 col-xs-6">
  
          <div class="panel panel-default">
            <div class="panel-thumbnail"><a href="#" title="Vianett Bridal Store"><img src="https://scontent-b-sjc.xx.fbcdn.net/hphotos-xfa1/v/t1.0-9/431232_357445857607987_730399016_n.jpg?oh=b80dd88c20ea988ff885c6e923d4911a&oe=555249F7" class="img-responsive"></a></div>
            <div class="panel-body">
              <p>Vianett Bridal Store</p>
              <p></p>
  
negative.code:       <div class="col-sm-4 col-xs-6">
  
          <div class="panel panel-default">
            <div class="panel-thumbnail"><a href="#" title="Sunflower Dances"><img src="//fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-frc3/v/t1.0-9/6942_520781257941112_2061800482_n.jpg?oh=44803f4bc53d89d3811129981c13dc20&oe=5557F6A5&__gda__=1432522086_22db3791defdce7b5e60878d65698292" class="img-responsive"></a></div>
            <div class="panel-body">
              <p>Sunflower Dances</p>
              <p></p>
  