To create his mouth I rolled out a piece of black, I mixed a small amount of red and black to make the color of his tongue. I then rolled a thin coil for his teeth. I cut the shape to the size I needed and pressed it onto Mario's face.
I then rolled out a piece of black and cut his mustache to size and pressed it onto Mario's face.
Using the same process as the mouth, I created Mario's eyes by rolling out white, taking the blue I mixed and placing it on the bottom part of the white, then adding black.
His eyebrows were made from creating a thin coil of the black and pressing it on to his face.