The Little Book of Colour

Karen Haller is the leading international authority in the field of Applied Colour Psychology - how colour affects and influences our behaviour. With over twenty years of experience, she teaches, consults for businesses, interiors, healthcare and wellbeing; and has worked with prestigious global brands such as Marks and Spencer, Dove and AkzoNobel Dulux. She has also been interviewed for Cosmopolitan, the Stylist and The Times , contributed to the Huffington Post, and appeared on London Live and Channel 4's Sunday Brunch .