Joan C. Gratz

Fecha de nacimiento: abr. 06, 1941

Lugar de nacimiento: Los Angeles, CA

Website: https://www.joangratz.com/

Joan Carol Gratz is an American artist, animator, and filmmaker who specializes in clay painting. Gratz is best known for her 1992 Oscar-winning animated short film Mona Lisa Descending a Staircase.