Frank Vincent DuMond teaching en plein air in Pownal, Vt. Photo courtesy of W. Scott Mason. By Kristin Nord NEW LONDON, CONN. – By some accounts, Frank Vincent DuMond (1865-1951) is perhaps the most important American arts educator of the Twentieth Century, but his talents have resided largely under the radar. "The Prismatic Palette: Frank Vincent DuMond and His Students," however, on view at the Lyman Allyn Art Museum through October 3, will go a long way toward burnishing DuMond's reputation. The exhibition, drawn from both public and private collections, and curated by Tanya Pohrt, PhD, reveals DuMond as a gifted young artist who would deploy the lessons he'd garnered in an early professional life to shape his work and philosophy in the classroom. "Like many artists of his generation," Jeffrey Andersen, the former director of the Florence Griswold Museum, and author of The Harmony of Nature: The Art and Life of Frank Vincent DuMond , writes, ...