Jean-Paul Riopelle to abstract expressionism), in which he used myriad tumultuous cubes and triangles of multicolored elements, facetted with a palette knife, spatula, or trowel, on often large canvases to create powerful atmospheres. The presence of long filaments of paint in his painting from 1948 through the early 1950s has often been seen as resulting from a dripping technique like that of Jackson Pollock. Rather, the creation of such effects came from the act of throwing, with a palette knife or brush, large quantities of paint onto the stretched canvas (positioned vertically). Riopelle's voluminous impasto became just as important as color. His
Charles Pearce (calligrapher) Pearce began to use brushes on canvas rather than pens and paper which gave him the opportunity to work considerably larger than previously. He has developed a technique which involves the throwing of paint onto raw canvas, to create the start of his paintings. He then stretches the canvas onto frames/stretchers which he has designed specially to take the force of stretching the canvas, which doesn't involve any cross-bracing. His largest single canvas to date measures 5 ft by 9 ft. It was on a visit back to Eureka Springs, Arkansas, where he had taught a workshop back in 1988,