The aim was to come up with an clever idea for a classic wall calendar: The calendar full of mosaic patterns which reflected the colors of the season’s landscapes. So in warmer times of the year you could clearly see the colors getting saturated and warm. This was a feature for the eye, but there was also something functional about it: All the week day numbers of a specific day were put on a certain color. As example, in November the Thursdays were color coded by orange and so on.