Page Settings
Global Page Settings – Customize > Templates
Page Banner
- Default (Global) – Inherit settings from Customize settings
- Default – shows the page title with and breadcrumbs and background image as seen above.
- Shortcode – display contents such as slider shortcodes.
- Disable – disable the page banner area.
Page banner setting can be found on Page Settings section of the edit post/page page.
To change page banner for templates such as category page, please go to Customize > Templates > Category ( or other templates ) > Page banner section.
To change global page banner image – Customize > Templates > Banner.
P.S. Page settings on Post/Page edit page will override the global page settings.