"Le Bon Féminisme" - by Géorge Leonnec, 1922
From La Vie Parisienne, a humorous and fashionable French magazine with plenty of cheeky and masterful illustrations.
I have seen the accompanying "joke" in another reproduction of this image, and it went something along the lines:
Butch: - So, what do you think about feminism?
Femme: - I dunno, I just prefer men!
This inspired me to sketch the first fashion styles for Mayann and Lou. See the latest version here...