Quick Fix for Custom Image Fields not appearing on basic WordPress website

General information for the website: Restaurant Website
Kind of development: Customization of existing website
Num. of web pages/modules: 1
Description of every page/module: Hello,

I am helping with a website which uses a plugin called 'Advanced Custom Fields' to display content.

I have uploaded an image which is not appearing and I need someone to look at the settings and advise why the image is not rendering on each page.

Please see three screenshots detailing issue:
- Homepage detailing error
- Homepage backend showing image uploaded
- The plugin settings

It should be fairly straightforward.

Thanks,

David
Description of requirements/features: - Plugin Settings
- WordPress Page editing
Extra notes: