How to delete a Theme?

[KentF]

When  first set up my site, I selected a site as a placeholder.  Now I have the graphic and I want zero theme showing so it won't detract from my photo gallery.  I see no way of doing that.

[Bernadette3]

HI there @KentF 

I'm assuming you are referring the the header image? You can hide the header by clicking on Pages at the top of the editor, then click on the page name on the left side panel. You will see a dropdown for Header, No Header, etc.

You can also modify or remove a background image by clicking on the image itself, then clicking on the Edit button at the bottom of the section.

If you post a link to your website we can confirm. Or, if the site is not published, let us know the site title and page name. Screenshots are also helpful. 

Thanks!