problem with first image Dawn 14.0.0

[lf]

I think I'm having a problem with my initial image loading as soon as you land on the product page of my site. it happens when I click on the CTA of my advertisement from Facebook which takes me to my site and what I see is the primary image of the product which changes size and is basically small, and I would like it full screen in a single size. What code can I enter to solve this problem?

[topnewyork]

Hello, @lf 

Please share "Store URL"

Thanks!

[lf]

tilma.it

[lf]

so, can you kindly help me? it's very important for me please. Thanks for all