Edward Denison is an award-winning design and planning consultant, with an expertise in packaging and sustainable design. He lives in London, UK.Jessica Glaser and Carolyn Knight run design company Bright Pink and both hold posts at the University of Wolverhampton. They are the co-authors of Diagrams and The Graphic Design Exercise Book.Loewy was established in 1929 as the first ever design agency. It has since been responsible for such iconic designs as the Coca-Cola bottle, identities for Shell, and the interiors of Concorde.Scott Witham is the founder and Creative Director of Traffic Design Consultants. He has previously worked for several of the UKÆs top design agencies.