In modern comic book fiction, a superhero wears a partial mask to obscure their identity.  This mask is properly known as a Domino MaskNow obviously these masks are not the most effective masks in the world.  However, is there any cog sci evidence that they provide any protection at all?  I highly doubt there's any evidence to show they prevent someone from identifying you, but is there any evidence to suggest they even slow identification down or increase errors?
Are superhero masks effective at concealing your identity?
perception