 Complete the following phrase:  To produce her Testing paintings, Chartier applies her own formulas of inks, stains, and dyes often made from non-art materials such as furniture stains or fabric dyes, onto gessoed panels in a predetermined composition. She relies on chance and the unpredictability of her materials to do things paint cant do  change, shift, and migrate through other layers of paint, or separate into component parts with differing properties. Scientific images inspire the visual compositions of her paintings in which the colors bleed and seep in unexpected ways. Chartier learned about gel electrophoresis from coverage of the 