<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <!-- Page Content --> <div class="container"> <!-- Page Heading --> <div class="row"> <div class="col-lg-12"> <h1 class="page-header">Grid with 4 images <small>Secondary Text</small> </h1> </div> </div> <!-- /.row --> <div class="container"> <!-- Projects Row --> <div class="row"> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> <div class="col-md-2 col-sm-4 col-xs-6 portfolio-item"> <a href="#"> <img class="img-responsive" src="http://placehold.it/750x750/000000/ffffff" alt=""> </a> </div> </div> <!-- /.row --> </div>

.portfolio-item { margin-bottom: 10px; padding-right: 5px; padding-left: 5px; }