Example image of eyePlorer eyePlorer map for 'Albert Henry Munsell': 1858 1918 January 6 June 28 Munsell color system United States Boston Brookline, Massachusetts Massachusetts College of Art and Design Color Lab color space Munsell Color Company Rochester Institute of Technology X-Rite 1858 in art Graydon Parrish 1918 in art Wilhelm Ostwald Color theory Philipp Otto Runge Color model