I know I have mentioned that Mithila paintings are originally done on the mud built walls of houses in Mithila region and never really gotten to show what the original wall paintings look like.
The picture on the left is one of the original wall paintings done by a female Mithila student. As you can see, the brick red color is made from red soil, green color from plant leaves, blue color is from the blue ink used in pens, and finally the black color used for the hair is from coal.
The picture is that of Goddess Saraswati, which in Hindu religion is the goddess of Knowledge and Skills such as music and arts. Although she is worshiped by all, students especially worship her for good outcomes in their academics. She is also the wife of Brahma, the God of Creation.
The name Saraswati also has significance in Buddhism. She is known as the guardian deity who upholds the teachings of Gautama Buddha by offering protection and assistance to practitioners.