You upload a picture of yourself and enter your weight and height, then you adjust weight loss/weight gain, to see what you would look like at different BMI's
It's really motivate me :)
I put in this picture of me that was taken in January: BMI 22
and adjusted it to my goal BMI 17.2 to get this picture:
This by summer... is my ultimate goal.
Try it out maybe ^-^ you may find it helpful
xx ttfn