The gerbera rainbow is one of our more unique posters. It depicts six sets of flowers arranged in a specific manner. All of these frames have a different colored background, going from red to orange to yellow to green to blue to purple. Each set of flowers is arranged in either threes or fours, as they alternate per frame. There are three groups of three and three groups of four. The color of the flowers themselves also changes per picture. This is done in order to show the contrast with the background. For example, the purple background is mixed with pink flowers.