Caroline Self has studied Asian brush painting for over thirty years. She holds a B. A. in bacteriology and public health, a teaching credential in art from UC Berkeley and a master's degree in art education and sculpture from San Diego State University. She taught art in the San Diego City Schools for twenty-five years and taught Asian brush painting to children for six years at the San Diego Museum of Art. She has studied traditional brush painting with teachers in Southern California, Japan, China, and Taiwan. She also paints and exhibits her colorful watercolor and acrylic paintings.

Susan Self studied art in college and on trips to Europe and Asia, often accompanying her mother. She has a Ph.D. in comparative literature from UC San Diego, where she taught in writing programs. She worked as a technical writer documenting software development tools before transitioning into the wireless telecommunications industry, where she works as a writer and research consultant.