pictures too big in portrait aspect ratio

Hello,

I've had this issue for a while, and I'm finally setting some time aside to fix it.

I have the Sofia Rey theme on my website/portfolio (if it matters), and when I make a blog post (like this one https://sebastiandahl.com/blog/2023104-kindergarten-collective-10-year-reunion-in-lebanon ) with the "stacked" pictures, the landscape pictures look okey (could be a hint smaller, but not the main issue), but the portrait orientation pictures are way too big.  I would like the pictures to never be bigger than the screen.

Can anyone help me with this?

thank you! and best regards,

SD.

update: found out I can do a grid layout with just one raw. Solves the problem.