I tried to google the answer and wasn't coming up with anything useful. All I can find is adding a content warning to the whole page like a porn site, which is not helpful.
I want to add a content warning cover photo to 1 specific gallery photo set. I know other sites have this capability, but I cant seem to find the right plugin for this, or shortcode or whatever. There are some gallery plugins that you can set the first image, but when it goes to the mobile version it shows all of the photos in a sequence negating the cover photo.
I basically have a few photos of a baby crocodile being killed by a tiger heron I want to put up on my blog, and I want to warn people who might be grossed out. I don't want to scare people away from my blog. A lot of people on our river cruise were appalled by the sight.
I personally think it is nature in all of it's glory, but like I said I don't want to lose readers due to graphic content, but also want to show it for people who aren't easily offended.
any ideas are appreciated
Thank you in advance.

