The Kodak Brownie, (also just known as Brownie) was a long-series of simple and cheap cameras made by Eastman Kodak and was introduced in February of 1900.
Hope this helps!
Answer:
Aren't the elements scale, proportion, unity, variety, rhythm, mass, shape, space, balance, volume, perspective, and depth? If so then I think this is using shape, proportion and maybe space because the lady is in front of the background.
By praising their creativity/ies. . .
