How to Disable Lightbox mode on a Gallery Page (not gallery block)

Site URL: https://littlemisskonacoffee.squarespace.com/2019-competition

Hey there, I have a question that I need some help with...

I am designing a site with a portfolio and I want to disable the lightbox feature on the Gallery Page (not gallery block). I basically don't want people to click on the image and it enlarge because I don't want anyone to steal my client's images.

Clients Website: https://littlemisskonacoffee.squarespace.com/2019-competition
Password: coffee

Any code suggestions would be greatly appreciated 🙂

Add to Home > Design > Custom CSS

/* disable hover */
body#collection-5ed02ebed97d7907c6917792 .slides .slide {
    pointer-events: none;
}

if someone know CSS, they can disable this CSS,

you can add some code to increase "security level", eg, disable lightbox + set transparent lightbox + ....

@tuanphan you're a genius!!!!!!!!! :) Thank you!