How do I add something like this to a section?

Site URL: https://www.andrew-estates.com/

How would i add a section like this? 3 small images with some text

First, add a Code Block >> Paste this code. Replace text, image with new text/img url

<div class="box1 tbox">
  <img src="https://cdn.pixabay.com/photo/2020/08/09/15/44/tower-5475850__340.jpg"/>
  <h3>Title 01</h3>
</div>
<div class="box2 tbox">
  <img src="https://cdn.pixabay.com/photo/2020/08/09/15/44/tower-5475850__340.jpg"/>
  <h3>Title 02</h3>
</div>
<div class="box3 tbox">
  <img src="https://cdn.pixabay.com/photo/2020/08/09/15/44/tower-5475850__340.jpg"/>
  <h3>Title 03</h3>
</div>

Next, share link to page where you added Code Block. We will give the CSS code to achieve screenshot layout.