I think this woman may be living in some alternate reality!
Weight and mass have always reflected one another, in all of my time here on earth, whether i've engaged in athletic pursuits or not.
That pic on the far right which is labelled 140 pounds, does not look anything like any 140-pound human i have ever seen. I would totally call bullshit on her! I don't think that is even close to being truthful.
If I had to guess her weight, I would say she's running about 105.
I look a little thicker than her, and i too probably have developed some underlying leg muscles and torso muscles (from running). I weighed 101 when I stepped on the scale last, which was three or four days ago. So the idea that that girl weighs 140 is not something i see as believable.
I'm curious whether anyone else thought that was bullcrap? There are a LOT of lies and fables that get circulated around the internet! I think this might be one of them.
Atheria, this is a fascinating post though! It is my wake-up call, like, "Here's what Americans are posting to each other and sending one another." So maybe this is why no one really wants to eat calorie dilute fruits and vegetables, if we can all look like supermodels at 140!
There is a different post, by an ultra endurance runner, who posts pics of herself at the high end of her range (134) and at the low end (127). I think her stated weights match up with the pics. The post is here:
http://www.therunnerstrip.com/2016/12/sports-nutrition/