How do I add a hyperlink to a code block?

Site URL: https://www.lifecreativegroup.org/home

I'm using a code block to change an image when it's hovered over (see 3rd section of index page), and I would also like the image to be clickable, so it links to each individual artists' page. What code can I add to make that happen? See below for the current code I'm using

<img src="COVER_IMAGE" 
onmouseover="this.src='OTHER_IMAGE'" 
onmouseout="this.src='COVER_IMAGE'">

I usually use Image Block + CSS to create change image on hover effect. (you can insert link when uploading image)

If you want to do this way, you can add Image Blocks + share hover image url, I can give the code to create this.

You would add html hyperlink command

<a href="/your-link-here">
<img src="COVER_IMAGE" 
onmouseover="this.src='OTHER_IMAGE'" 
onmouseout="this.src='COVER_IMAGE'"> </a>