You can include any type of content, text and images.

The construction is simple, look at the code of this article:

<style type="text/css">.modal-header { padding: 15px; }
.imglogo { width: 128px; }
</style>
<p class="textCenter"><button class="btn btn-info btn-lg" data-target="#myModal" data-toggle="modal" type="button">Click me</button><br />
<br />
One click on the "Click me" button to display the modal window!</p>

<div class="modal fade" id="myModal" role="dialog">
<div class="modal-dialog modal-dialog-centered modal-dialog-scrollable">
<div class="modal-content">
<div class="modal-header">
<h2 class="modal-title">Modal window</h2>
<button class="close" data-dismiss="modal" type="button">×</button></div>

<div class="modal-body">
<p>You can include any type of content, text and images.</p>

<p class="textCenter"><img alt="logo.png" class="imglogo" src="img/logo.png" /></p>

<p>The construction is simple, look at the code of this article.</p>
</div>

<div class="modal-footer"><button class="btn btn-danger btn-lg" data-dismiss="modal" type="button">Close</button></div>
</div>
</div>
</div>

You can modify the content of the source code to suit your needs.