Help: Display One Image at a Time on Mobile Devices

Team,

When viewing my website on mobile devices the gallery images all appear as a vertical stack, but I want the images to appear one at a time, so that you have to click or swipe through to see the next image instead of seeing them all at once (the same way it works currently on the desktop site).

Does anyone have any suggestions about how to enable this change for the mobile site? I am using the Wells template.

Website:

   www.austincrittendon.com 

Password:

   timtest01

Thank you!

Following up on this as well as I have the same issue. 

How can we have a slideshow happen on both mobile and web?