I would click the 3 dots in the right hand corner of the Facebook post and report it and give the reason.As far as I know, Facebook does not make memes. Facebook members make memes. I have made a few myself.
Not interested in sueing anyone over the use of the photo. We have shown the photo on Facebook, and even Homesteading Today, many times.
unfortunately a lot of people just go around stealing images we may all get to water marking photos