Video preview play on image hover

Site URL: https://www.finchcompany.com/directors/sophia-banks/

Hi Guys

I am desperately trying to figure out how to have still images in a gallery play a video/gif on hover. If the text could change as well that would be amazing, but it's not a deal breaker!

For reference, I want to replicate these:

- https://www.finchcompany.com/directors/sophia-banks/

- https://www.steptstudios.com

My site I wish to add this effect:

- https://www.schopecreative.com

If anyone can help me I would really appreciate it.

Thanks!