Is it possible to reduce the image size for product grid

I would like to reduce the size of the grid images in a collection when i only have 2 columns. Is this possible?

This is what it looks like currently:

https://app.screencast.com/kAnN6lVFj6B5C

I would like this image size only in a 2 column layout:

https://app.screencast.com/bxCDvr9Z1jBme

Thank you!

That block is auto filling images based on size.

Just curious - why would you want that?
You would end up with two columns of smaller images, with a ton of white space to the right of them.

The client i am working with requested it-i agree with you on the excess white space. I figured i’d ask.