In order to try to help yesterday, I did both a "Save image as" and an element inspection to save one of my own pictures. Both options have been disabled, @Branka-and-Silvia0 and @Lilian20. It's really great advice, but not for Airbnb pictures right now - at least not in Chrome in North America. Is that what you are finding, too, @Beth110?
I suspect it is a measure to stop those duplicate listing scams.
What happens is this: something saves, but it is under 100 kb and won't open in any program.
I really think Beth needs to take a new picture, but I will stop going on about that 🙂