Home| StoriesGraphic GalleriesSeriesIn picturesGraphic Gallery: RedRed is for danger, and it’s for blood. It’s for passion, and it’s for love.In picturesGraphic Gallery: YellowYellow is for cleanliness, but also for fever and illness.In picturesGraphic Gallery: GreenGreen is the colour of nature and of innocence, until it reveals its darker side.In picturesGraphic Gallery: BlueEarth is often known as the ‘blue planet’. Its blue skies and seas represent the air we breathe and the water we drink.