I don’t understand how this is a big deal. I’m a cartoonist I draw characters with exaggerated features. (Oversized eyes, big noses, ridiculous proportions) this isn’t controversial it’s art. If you complain about this you must really hate Picasso, Van Gogh and Dali. It’s about an artists vision. If we wanted realism it would have been shot in live action but that presents a problem for the story being about Paul’s inner workings fighting over control of his actions. One might as well have issues with Wile E. Coyote being turned into a manhole cover or an accordion when he somehow survives being crushed by an anvil. It’s the person posting this that needs to “Get real”.