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<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>
<div class="container">
<h2>Images of Water With Grid</h2>
<div class='row'>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/54aA5R6.jpg' alt="">
</div>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/yln86HB.jpg' alt="">
</div>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/I5tk0cE.jpg' alt="">
</div>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/sNfhgxf.jpg' alt="">
</div>
</div>
<div class="row">
<h2>Images of Water Without Grid</h2>
</div>
<div class='row row-no-gutter'>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/54aA5R6.jpg' alt="">
</div>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/yln86HB.jpg' alt="">
</div>
<div class='col-sm-3'>
<img class='img-responsive' src='http://i.imgur.com/I5tk0cE.jpg' alt="">
</div>