Peter Grippe American, 1912-2002 © Estate of Peter Grippe Image downloads are for educational use only. For all other purposes, please see our Obtaining and Using Images page. download Expand image Close Search the Site Improvisation, 1944 Artwork Details Materials terra cotta Measurements overall: 12 3/4 x 14 1/2 x 9 1/2 inches (32.38 x 36.83 x 24.13 cm) Collection Buffalo AKG Art Museum Credit Room of Contemporary Art Fund, 1944 Accession ID RCA1944:21 More details Inscriptions: signature / center rear / 44 PJGO Object Classifications: Sculpture Work Type: Sculpture (visual work) Information may change due to ongoing research. Glossary of Terms Related Content Related Publications {title} slider controls Previous slide Next slide Catalogue of Contemporary Paintings and Sculpture: The Room of Contemporary Art Collection Contemporary Art 1942-72: Collection of the Albright-Knox Art Gallery Collection Highlights All Collection Highlights Previous slide Next slide Die Knieende (Kneeling Woman), 1911 Wilhelm Lehmbruck Untitled, 1997 Martin Puryear Danseuse au café (Dancer in a Café), 1912 Jean Metzinger The Lady's Last Stake, 1759 William Hogarth Composition, ca. 1918-1920 Alexander Rodchenko L'Homme au hamac (Man in a Hammock), 1913 Albert Gleizes La Maison de La Crau (The Old Mill), 1888 Vincent van Gogh Les Arbres (The Trees), ca. 1906 André Derain Femme cousant (Woman Sewing), ca. 1879 Berthe Morisot Related People Peter Grippe