Her specialty are miniature pieces, crosses and other pieces of art. Still living in Tonala, Jalisco, Mexico, she is a Master potter who has won many awards throughout Mexico. Each piece is made and hand painted by Maria. Her great control of the brush is clearly shown in her decorative style that goes from geometrical designs to traditional figurative scenes. Her work range in size from miniature to very large. They amaze for the clarity of their visually expressed ideas, technical high quality and beauty. Her work is collected throughout the world and displayed in many museums.