It’s html code that I added inside of a Text widget. –
First I added this –
<div class="quote">"Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam."
</div>
Then the arrow –
<div class="quote-arrow"></div>
Then the image –
<center><img src="http://ADD_YOUR_IMAGE_LINK_HERE.jpg" alt=""></center>
Which looks like this in the end –
<div class="quote">"Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam."
</div>
<div class="quote-arrow"></div>
<center><img src="http://ADD_YOUR_IMAGE_LINK_HERE.jpg" alt=""></center>