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Joan C. Gratz's Oscar-Winning Claymation 'Mona Lisa Descending a Staircase'

award · 2026-05-04

American filmmaker Joan C. Gratz (born 1941) created the animated short film 'Mona Lisa Descending a Staircase', which won the Academy Award for Best Animated Short Film in 1992. The film uses a clay painting technique, manipulating small pieces of oil-based clay on a surface similar to an easel, to morph through dozens of masterpieces of modern art. It spans movements from Post-Impressionism (Van Gogh, Gauguin) to contemporary painting (Chuck Close), including Expressionism, Cubism, Surrealism, Dada, and Pop Art. Gratz spent a decade producing the film, meticulously reproducing each artwork and its transitions frame by frame.

Key facts

  • Joan C. Gratz is an American filmmaker born in 1941.
  • 'Mona Lisa Descending a Staircase' won the Oscar for Best Animated Short Film in 1992.
  • The film uses a clay painting technique (claymation).
  • It morphs through dozens of modern and contemporary art masterpieces.
  • Art movements covered include Post-Impressionism, Expressionism, Cubism, Surrealism, Dada, and Pop Art.
  • Artists referenced include Van Gogh, Gauguin, and Chuck Close.
  • Gratz worked on the film for a decade.
  • The technique involves hand-manipulating oil-based clay on a surface and photographing each frame.

Entities

Artists

  • Joan C. Gratz
  • Vincent van Gogh
  • Paul Gauguin
  • Chuck Close

Institutions

  • Academy of Motion Picture Arts and Sciences

Locations

  • United States

Sources