This may sound odd to many, but I get shamed CONSTANTLY because I'm fit & in great shape, I'm slim, and I still have small perky (natural!) boobs at 56. Just wait till menopause they laugh, with sadistic delight. Been & gone and I feel better than ever I reply. You should have nursed your baby and then you'd know how we feel with your boobs to your knees!. I did nurse my daughter for 2 years and 3 months I reply. And their jaws drop. Cos it makes them uncomfortable. I have a friend - a yogi who's super trim, slim and fit at 62 and runs 10km a day. I've heard people say, behind her back, "it's not natural!".
I do wish the body positive images weren't all about fat women tho.
Great issue that you raise. If we all saw the spirit and the inner-Beingness FIRST, then this shaming simply wouldn't be possible.