Adding image movement effect to gallery block/section

Site URL: https://eightmonroe.squarespace.com/example/squeeze/modern-look%C2%A0

Hey everyone, 

Looking into getting this awesome image movement effect: https://101collins.com.au/ for a gallery sections and/or gallery blocks slideshow. Any idea on how to achieve this look?

Hoping results to look like this section:

Outcome:

• Would like the slow horizontal movement of all the images
• Would like the images to dark fade/ease in and out

site: https://eightmonroe.squarespace.com/example/squeeze/modern-look 
pw: HelpMe!

Any assistance would be appreciated!

Did you figure this out?