Cannot link photo to specific collection within a gallery

Site URL: https://scottdimond.squarespace.com/

Password: letmein

On my main page I have a slideshow:full. I want to set it up so if the user clicks on one of the photos going by in the slideshow, they are taken to the specific gallery that contains that photo. 

I can edit a photo on the main page, click on the gear icon beside link and then select page. Clicking on search, I can see all the pages I have including one called galleries. But I cannot refine the page to a specific gallery within galleries. For example, these navigation exists "/galleries/panoramics" or "/galleries/prairie-abandonment-2" but I can find no way to associated one of those with a photo on the main page. I seem to be only able to link the photo to the entire gallery, which will then display various collections within. I want to direct the user to the specific collection with galleries. How can I do this?

My only selection is Galleries. How to I select one of these: 

Thanks

Open Gallery Page >> Right Click on each gallery >> Copy Link Address

On 12/31/2021 at 7:59 PM, tuanphan said:

Open Gallery Page >> Right Click on each gallery >> Copy Link Address

Hello @tuanphan, 

Yes, OK but do what with the link address? How does that help? Are you suggesting that for a photo elsewhere on the site that I associate it with a fully qualified web address and not a page? 

Scott

Web Address