Representations of the colour Blue

http://www.dreamstime.com/blue-background-image3812147



http://www.pyzam.com/backgrounds/code/4708





http://dryicons.com/free-graphics/preview/retro-blue-background/




http://www.oecd.org/document/24/0,2340,en_2649_34451_37075032_1_1_1_1,00.html


Here are a few examples of how the colour blue works within design.