I also like the new Canadian passport pages, which have clever highlighting under UV light [0] and this Hungarian EUR 20 note is inspired, with UV light showing

I also like the new Canadian passport pages, which have clever highlighting under UV light [0] and this Hungarian EUR 20 note is inspired, with UV light showing the skeletal structure of the pictured bird [1] but sadly its just a mock-up from a final-year project by a design student... [0] http://imgur.com/gallery/3u8xP http://imgur.com/gallery/3u8xP [1] http://www.designboom.com/wp-content/uploads/2015/02/barbara-bernat-hungarian-paper-money-designboom-14.jpg http://www.designboom.com/wp-content/uploads/2015/02/barbara...