I know four Moon in Libra women, three of them well, and no Moon in Libra men. Three of these women were/are my favorite people in the world. Two, including the one I don't know very well, have Sun in Libra, one Sun in Gemini, one Sun in Scorpio (less than a degree into Scorpio.)
All of these women believe themselves to be entirely reasonable and sensible, and all of them believe they are more often right than others. All of them are willing to break off ties if there's disagreement. They profess to hate arguing, but often feel forced into it, and if they can't agree, won't "agree to disagree."
They hold grudges, not in a petty way, but in a way that can drive their lives. They go along to get along to a point, and then they cut the other person out of their lives entirely. They're implacable and likely to get angry at attempts at peacemaking, which can start another grudge. None of them expect anyone else to hold the same grudge they do, but they won't tolerate undermining of their position. If you don't agree with their decision, just don't bring it up.
The only forgiveness possible is if the other person gets cancer or has a stroke or something. Then all is forgiven. All these women have ended up taking care of family with terminal illnesses or long term disabilities.
They are very judgemental, even if they don't know the entire situation, and they will enforce decisions if they feel they have to. These are the tropical Scorpios, and do not bend, and really don't break either. They can be mysterious, in that outsiders may never know what they think of them, and they will be nice on the surface to people they flat hate. This is useful in business, but can surprise the unwary.
Family is the center of everything, and their children are at the center of their family. All of them have raised more or less dependent sons who need caretakers as much as wives. Usually it's just the one son if there are more than one. They end up the people taking in Mom or Dad when they get old, and take care of their husband's parents too.
Three of these women run small businesses and are careful book-keepers. Their businesses support their families. Two of them, their husbands are the front men for the business, and the one everyone except the husbands think is in charge, although most of the husbands publicly defer to their wives when decisions need to be made.
The three I know well have lives involved with animals. One of the double Libras, when told her children were allergic to the dogs she'd had since before she had children and she "had to" get rid of the dogs, asked the doctor how to put the children up for adoption, since it would be easier to find homes for them than her old dogs. The doctor learned how to treat allergies.
Another started one of the first successful no-kill animal shelters in the US out of her basement. Successful meaning didn't end in a hoarding situation. The third spends a lot of her spare time volunteering with animal rescue groups.
They're all gardeners, and landscapers. Most carry garden tools in their cars to rescue plants from developers.
All these women are in near constant motion, and some of them, if they sit down trying to read or watch tv, fall asleep. Then they're up half the night feeding deer in the yard.
If physically attacked, they will fight and fight hard. They don't look like fighters and often win by taking an attacker by surprise.
All of these women were/are interested in clothing and fashion, and all seem to feel compelled to criticize other's choices, usually nicely. They all seem to feel more expensive choices in clothing are preferable. They all like to decorate their homes, and like making changes in the decor. They like shopping. Not all of them have the best taste, but they are physically attractive and happy to use that.
Three of them do a lot of home maintenance repairs themselves, and are good with tools, although none of them read instructions. They prefer to figure it out themselves. It's possible to impress them with how smart you are if you read the instructions and get something to work they didn't.
All these women "pose" if you're taking pictures, sometimes dramatically. They know which is their best side, and know which is yours too.