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Open 10:00 a.m.–5:00 p.m.

National Gallery of Art

  • Visit

    • Plan Your Visit
    • Accessibility
    • Visiting with Kids
    • Food and Drink
    • Tours and Guides
    • Explore the Campus

    Admission is always free

    6th and Constitution Ave NW 
    Washington, DC 20565

    East building

    Must-Sees at the National Gallery

    Make the most of your visit

    Learn more

  • Exhibitions & Events

    • Exhibitions
    • Calendar
    • Kid-Friendly Events

    America’s 250th

    Celebrating American art and artists

  • Art & Artists

    • Artworks
    • Artists
    • Stories
    • Fun and Games
    • Educational Resources
    • Research

    West to East

    Discover how artists across America have been inspired by the places they call home.

    Start the series

Utility

  • Support
  • Shop
  • Become a Member

  • Visit

    • Plan Your Visit
    • Accessibility
    • Visiting with Kids
    • Food and Drink
    • Tours and Guides
    • Explore the Campus

    Admission is always free

    6th and Constitution Ave NW 
    Washington, DC 20565

    East building

    Must-Sees at the National Gallery

    Make the most of your visit

    Learn more

  • Exhibitions & Events

    • Exhibitions
    • Calendar
    • Kid-Friendly Events

    America’s 250th

    Celebrating American art and artists

  • Art & Artists

    • Artworks
    • Artists
    • Stories
    • Fun and Games
    • Educational Resources
    • Research

    West to East

    Discover how artists across America have been inspired by the places they call home.

    Start the series

Utility

  • Support
  • Shop
  • Become a Member

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  • Open 10:00 a.m.–5:00 p.m.
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    3. Preston Powers

    Preston Powers

    American, 1843 - 1931

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    Artwork

    The sculpture depicts a middle-aged man with a calm expression. The subject has detailed facial features, including lines around the eyes and mouth that suggest age. His hair is styled to frame his face, with longer sections on the sides. The sculpture is made of white marble, giving it a smooth, polished appearance with some small natural veining. The marble gives the bust a lifelike quality due to its sheen and color variations, resembling human skin. The bust is mounted on a circular base, with the shoulders and upper chest slightly defined. The style focuses on realism and capturing the texture and form of the subject's features.
    Preston Powers, Professor Jean Louis Rodolphe Agassiz, 1878, marble, Corcoran Collection (Gift of J.T. Robinson, 1968), 2015.19.3799

    Professor Jean Louis Rodolphe Agassiz

    Professor Jean Louis Rodolphe Agassiz

    Preston Powers · 1878 · marble ·  Accession ID  2015.19.3799

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