I haven't yet played with ZenCart 1.3.5, so I am not sure if this has changed in the newest version....but here is how I would do it in earlier versions:
You can do this either by using the ZenCart Admin editing tool (define pages) - try using it in HTML editor mode if you are new to ZenCart....
Or)
You can open the template page for the main page in an HTML editor program ( Dreamweaver for example) and code in your changes to the design that way. Using an editor of your choice, you can probably add images fairly easily.
If you share a url and a more specific example, we can probably make better suggestions.
Moderation
Destination thread ID and reason are required when shown.
Report Post
Tell staff why this post should be reviewed.
Manage cookie preferences
Our cookie policy has been updated, so we need you to review your preferences and consent again.