http://1happyturtle.com/makoto/Aizubattle.jpg
The book info is right on the picture
sadly the painting was reproduced as a black and white pic...but
look ~carefully~ women with naginata to the left, right and a "room"
with people and heads arranged on the floor
*what strikes me is that compared to paintings of the Seinan War
this painting about the fall of Aizu shows women all over the place