Similarities of the angular and more graphic style of the film
Sleeping Beauty are also found in
101 Dalmatians and most subsequent films.
Dalmatians ushered in the new Xerox process in which the animators pencil drawings were transferred directly to the cells. This is a very contemporary film with a contemporary London setting and is heavily influenced by Picasso's cubist movement and graphic design of the 1950's. To view some of the stunning backgrounds for this film and many other animated films click
here.
If this animation background website is of interest to you, I also highly recommend checking out the book
Layout & Background from
Walt Disney Animation Studios: The Archive Series. This book is a treasure trove of stunning environment renderings from their earliest films to the most recent releases.