Hidden Text behind Horizontal Scroll

Hi there,

So I saw this short on the official readymag youtube page

Trying to figure out how she keeps the text from flying up from behind the image once she starts scrolling down on the mouse, moving the horizontal slide show to the right?

TLDR: How do I anchor text so it doesn’t move when I scroll but can hide behind a photo that has an animation to move when I hover over it?

hey, can also fix the text like the photo. but additional to the move on scroll animation add the hover animation to the image…