Photos - Why aren't all filters available for all pictures?

[Lyphe 416]

I've got a Pixel 6 Pro.

What I'm trying to figure out, is why 'edit' shows me different filters for different pictures - with no option to select from all filters. For example, one picture I took of my gf offered the color pop filter ... but then another I took that was very similar did not. This was via the pre-selected filters shown to me by Google. That said, even if I scroll over to the actual filters tab, I see different filters for different pictures and can never find all of them in one place.

Is there an option to turn on all filters? Do I need to have a sub to Google One ( I thought I got everything with the P6Pro )? Or does Google only allow some filters for some photos ... although this seems to have no rhyme or reason given that it shows different filters for almost identical pictures.

Any help appreciated and cheers.

 

[B. Diddy]

It looks like it might have to do with whether or not you subscribe to a paid Google One tier, as well as if the photo has depth information. See this: https://www.gsmarena.com/google_photos_colour_pop_premium_editing_feature-news-46183.php