Colouring book page:: Potion room: A whimsical illustration of a young witch making a potion, cauldron, magical sparks, shelves filled with potion ingredients:: high detail adult coloring book page thin black lines white background, 1 bit line art coloring book, only draw outlines, crisp, thick outlines, use up the entire screen, outline art, storybook illustration –no noise, book, logo, page, letters, words, markers, grayscale, –no black background –ar 3:4 –v 4