Only breast buds
Breast tissue beginning to develop
Breast tissue continueing to develop, aeorla seprate mound
A few fine, light hairs
More hairs, darkening in colour
More hairs, dark, beginning to become wirey
More hairs, dark, coarse, wirey, beginning to be in the triangle shape
More hairs, dark, coarse, wirey, from thigh to thigh
5 + inches
I haven't grown this year.
I'm not in, and haven't had my puberty growth spurt.
I'm in my puberty growth spurt.
I've finished my puberty growth spurt.
Yes, light, 0-6 months
Yes, heavier, 6-18 months
Yes, extremly heavy, 18 + months
8 or under
Here's an interesting quiz for you.