different aspect ratio settings on 7.1

Site URL: https://okra-grouper-m4cl.squarespace.com/

PW: Noord

I use two different shops on one page under SQS 7.1. The images should have different settings regarding the aspect ratio, but the setting always refers to both shops. 

Can I intervene here or can I switch off the aspect ration under Product items?
The page is https://okra-grouper-m4cl.squarespace.com/ (PW: Noord)

Looking at your store it appears you figured it out! Can you please let me know how? Thanks, Ben