John William Vawter (1871–1941), from Greenfield, Indiana, was an American landscape artist and illustrator known for his loose Impressionist style, Named John William Vawter at birth, Vawter was known as Will Vawter both personally and professionally. Vawter moved with his family to Greenfield, Indiana from West Virginia at age six. While living in Greenfield, Vawter developed a close working relationship with a poet James Whitcomb Riley, another resident of Greenfield. Vawter illustrated eleven volumes of Riley poems often using local residents as models.