These posters that are aimed at children are very different to those that are aimed at adults. They use a variety of colours, the images ...

These are examples of CPR posters aimed at adults. They have informative but grey kinda dull images, they only use the colours red, black ...

Cardiopulmonary Resuscitation for adults, children and infants. Constant repetition of colours on posters and leaflets: White, Green, Yell...