Responsive Grid Image Scaling

Greetings.

I’m using webflow for our company website at work. A previous designer built the site, and I rebuilt the project gallery to my boss’ liking. I used a grid system to display the projects, but when the screen size changes, the images are not the same size all around. Some are bigger than others, and it’s not aligned.

Can someone help me with whatever setting I need to use in order to have the images uniformly scale regardless of what view is on the screen?

Public share link:
https://preview.webflow.com/preview/peakcm-dc0539b52ff50573df-31decda43375e?utm_medium=preview_link&utm_source=designer&utm_content=peakcm-dc0539b52ff50573df-31decda43375e&preview=3360dddb1d9fc9ff19e93fe5a0a840d9&pageId=63e2900b4e7cbb23eaf73567&workflow=preview


Here is my public share link: LINK
(how to access public share link)