 John McDonald describes her painting style as "[t]hick, heavily worked, painterly surfaces with complex marks and intense colour".Notable paintings from Cummings body of work include interiors, "Journey Through The Studio" painted in 2004 and "Inside The Yellow Room", 2005.Her landscape paintings include "Arkaroola landscape," 2005, which was rejected from the Wynne Prize, "Edge of the Simpson Desert", 2011 and Wynne Prize finalist "Monaro Shadow and Light", 2015.