Black framed print (15" x 15"). About the artist: Caroline Walker lives in Cornwall, England. She studied in Wales and worked in London in the fashion business for many years. Colour has always played an important role in Caroline's life and work. She believes that all living things are enveloped by a revealing energy field. Animals, people and plants all are surrounded by colour, known as "aura". Her work captures the essence of the personality of what she is painting.