Oh please.....consider yourself lucky!!
My MIL and her husband recently (well a year ago) built on a MIL apartment onto our house. She LOVES to garden and is outside ALL the time tinkering in the gardens that are out in the front of the house.
A neighbor friend of ours is constantly in her nightgown/robe and I'm completely fine with that. We've known her over 20yrs and she's always been like that. BUT her nightgown and robe actually covers her up (goes down to almost the floor)
Well, MIL thinks that is cute and thinks she can go outside and garden in HER nightgown as well. THING IS.....her nightgown comes right above the knee and is very, very, very THIN. Now here's the visual.....she's either kneeling on the ground with her "backside" toward the road OR she's always bending over with the same "backside" toward the road AND SHE'S NOT WEARING ANY UNDERWEAR!!!!
I happened to be at an outdoor Tastefully Simple party across the street from my house about a month ago and a couple of the ladies asked if she was MY mother or MIL and made comments on how they've all got quite the show on more than one occassion.
When I told MIL, she had the nerve to tell me, "Well, you should have told me that people could see me like that" HELLOOOOOOO, I didn't realize that at 60yrs old, I had to tell you to wear underwear while bending over with a short nightgown on!!!!!!! It's really common sense.