Time Lapse Breast Growth _top_ Link

Development begins with "breast buds" ( thelarche ), small firm lumps under the nipple. Over the next few years, estrogen causes fat to accumulate and milk ducts to grow.

The limitations of using time-lapse visualization to study breast development include: time lapse breast growth

Many people in the transgender community use time-lapse photos to document the effects of HRT, which can help visualize slow, steady changes that are hard to notice day-to-day. Development begins with "breast buds" ( thelarche ),