Add image gallery in background of page title area
POFO has options not only to gallery in page title area globally but also to set it on single page/post/portfolio level.
Add image gallery in background of page title area globally for whole website
Please refer this article for more information: Theme Customizer > Title wrapper
Add image gallery in background of page title area at page / post / portfolio level
Please follow below simple steps.
Step 1: Go to WordPress Admin > Add/Edit page/post/portfolio
Step 2: Find POFO page / post / portfolio settings > Page Title
Step 3: You can set style and background gallery images using this options here. See below image for more information.
Note : Title style must have title style 7.