I am gobsmacked by German artist Lotte Reiniger's gorgeous black papercuts that she used to make silhouette animated fantasy films and beautiful book illustrations (when money could not be found for the movie). Her work spans some 60 years (from 1919 to 1979); the early work developed in Germany, then later, after the war, she settled in London, where she continued her work on short animated films and illustrations. Among her prodigious body of work, she created the first feature-length animated film, The Adventures of Achmed (far ahead of Disney!), an animated version of Dr. Dolittle and the Talking Animals, and a series of short films from Grimm's fairy tales. In the '30s, while fleeing Nazi Germany, she made 12 films -- including the lovely version of "Papageno" from Mozart's opera The Magic Flute.
Much of her work can still be found on the internet (oh, happy magpie that I am); there are beautiful examples of work done by contemporary film students in imitation of Reiniger's style as they learn the skill of silhouette animation.