She has been compared to the fauvists, as she creates aesthetic pleasure with compositions capturing bright colors and harmonious forms. Using intense color to express lively feelings and an excitement of life, she assembles a theatre of mixed media on paper and presents simplified subjects in a complex pictorial, inviting one to explore the world as she sees it rather than how someone says it should be. Her images represent not the reality of a subject, but the relationship she has with the subject.

As a visual artist Webster offers an escape from political culture. She evinces a personal response to a world of memories of places previously visited and those still to be found or imagined. Feeling people may pass by the beauty of the world without notice; Webster harnesses her subject matter with the pure passion and boldly executes surprising creations. Her work reveals a pleasing expressionist abstraction that asks the viewer to bring to the work a personal interpretation and response to each image.