Maybe it would be great to share images or their links via whatsapp

The Social Sharing separate app on a separate tablet is great.
+ Allow the upload background images, and the ability to configure/select which to display
+ Option to show a slideshow of the current slr Booth Pro gallery images
+ slideshow halts when the social sharing station is touched. Resume after __ sec
+ option to select & show slideshow from a LOCAL gallery on the social sharing tablet