Help! Product Images on Debut Theme Not Large Enough

New Member
2 0 0

I need a code that would expand the pictures on the homepage to be full width so that there is not a lot of white space. I want the photos to fill the page.

Please help! The website looks so blank. I've tried looking all over the internet but nothing seems to work.
Thank you in advance.Screen Shot 2020-06-02 at 4.09.50 PM.png