(Gosh! it feels as if I'm copying Wikipedia, but I've been doing this for ages!)
Date of birth: November 1, 1889
Why did she call my attention: She is the pioneer of the artistic form photomontage and member of the Dada movement
What WikiP says: "Many of her pieces sardonically critique the mass culture beauty industry, at the time gaining significant momentum in mass media through the rise of fashion and advertising photography"
I got this information here
And some photomontages here
The photomontages of Hannah Höch