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Open 10:00 a.m.–5:00 p.m.

Visit
Open today 10:00 a.m.–5:00 p.m.
Admission is always free

6th and Constitution Ave NW
Washington, DC 20565

Sculpture Garden Extended Hours

Open late until 8:00 p.m. on select nights
Through September 5
Exhibitions & Events
America’s 250th

Celebrating American art and artists
Art & Artists
Open Call

Artists Reimagining the Collection
Meet the 50 makers selected from more than 1,600 submissions

A Triangle within Two Rectangles Violet

1977

Robert Mangold

Associated Names

Robert Mangold

Artist, American, born 1937

The image shows straight lines forming a right triangle on a purple background. The lines create an abstract composition. The design is sparse and minimalistic, emphasizing the interplay of lines and shapes against the purple background.

This object’s media is not available for download. Contact us about image usage.

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Artwork overview

Medium

oil and marker on hardboard
Credit Line

The Dorothy and Herbert Vogel Collection, Ailsa Mellon Bruce Fund, Patrons' Permanent Fund and Gift of Dorothy and Herbert Vogel
Dimensions

overall: 35.5 x 101.6 cm (14 x 40 in.)
Accession Number

1991.241.109

Artwork history & notes

Provenance

Dorothy and Herbert Vogel, New York, NY; purchase/gift to NGA, 1991.

Associated Names

Mr. and Mrs. Herbert Vogel

Inscriptions

on verso

Wikidata ID

Q20197751

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