Earthenware Pottery is made with earthenware clay. The clay is a low-fire body and I fire it to around 1875° Farenheit (Cone 05) in an electric kiln. The clay body can be white or red caused by high iron content. I prefer white since it provides a nice clean background for colorful possibilites. I love the use of color and use it to give the piece a sense of joy and playfulness. Though each piece is highly decorated and are often purchased for their decorative appeal, they are functional and meant to be used.