Collection of 4 embedding's for easy triggering breasts size.
Size detail:
kkw-h-bb --> huge
kkw-b-bb --> big
kkw-m-bb -->medium
kkw-s-bb --> small
Tested on realistic-anime-toon model. (sample include for each one).
For better result keep cfg lower, over cfg 16 you need to lower weight of embedding.