Diane DuBois Mullaly attended Tyler School of Art at Temple University. An award-winning artist known for her impressionist palette knife paintings in oil, she is a devoted plein air painter. DuBois is a Maryland Master Naturalist and trained docent, she leads walks and teaches Nature Journaling at Adkins Arboretum. As an instructor at the Academy Art Museum, she shares her love of painting, paired with the technical knowledge she has acquired through years of study.