My mother in law put on Facebook as her profile photo a naked bath photo of my daughter. She didn't even ask. She doesn't ever ask even when we tell her not to post things, she does.

Update:

My husband talked to her and she said she removed it. He went and checked and she hasn't removed it so he told her again and she finally removed it. We have told her multiple times if she wants to share photos of my daughter that either of us post on Facebook, she can share the post instead of taking the photos and making her own posts. She said she can post whatever she wants because she's her grandmother and it's not fair. I have now set to where she can't see anything I post. If she wants to act like that, she can deal with the consequences.

To clarify. The photo she put on Facebook was a private one my husband had sent her of my daughters first bath in the bathroom sink. Every time she begs for photos of my daughter, he says okay but do not put these on Facebook. And she DOES! No more photos will be sent. And she will be blocked from seeing photos until she can respect the fact that she can't do whatever she wants.