I love to know how the colors we use in our paintings invented and how they are made. I am starting a new series called “The color of the month” where I will post about a color each month, about its history, how it was invented, the famous paintings made using the color, etc. Of course the Indigo has to be the first because it is one of my personal favourite color. I love Indigo. So, let’s get to know this beautiful color. How Indigo Watercolor was invented? Marco Polo (thir