Change our Post and Custom Post Type/Taxonomy Archive Image to Advanced Custom Fields (ACF)

Guys, We have a number of custom post types within WordPress, each with their own custom taxonomies that all use our [login to view URL] template. That template has a generic title image background (see attached [login to view URL]) - we want that image changed to instead use the image set on each category with an Advanced Custom Field field. Every category, custom post type and taxonomy has an ACF (Advanced Custom Field) ID that allows us to set the category title image. So we simply need our [login to view URL] template updated to use this ACF field rather than showing a generic image. I've attached several files: 1. [login to view URL] - showing you the image that needs to be changed. 2. [login to view URL] - Showing you the Advanced Custom Fields field we've attached to all custom post types and taxonomies 3. [login to view URL] - Showing you the ACF field above on one of the taxonomy/category pages in the admin. Here is a live link to a category: [login to view URL] I need work done ASAP, it should affect all categories and custom post types (they all use the same template, so there is only one template to update). No additional plugins should be used to achieve this.