Alice Trumbull Mason

Interference of Closed Forms

1945

Dating
Exact year
Held at
National Gallery of Art
Medium
softground etching and aquatint
Dimensions
Image: 287 x 333 mm Sheet: 395 x 460 mm
Collection no.
2008.115.3374
Attribution
By the artist

Collection: National Gallery of Art

About this artwork

Interference of Closed Forms — Alice Trumbull Mason. 1945.

Medium: softground etching and aquatint.

Dimensions (museum labels retained): Image: 287 x 333 mm Sheet: 395 x 460 mm.

Collection: National Gallery of Art, Washington. Accession 2008.115.3374. Reba and Dave Williams Collection, Gift of Reba and Dave Williams.

Museum holding does not establish current display.

Source: National Gallery of Art, CC0 collection metadata, retrieved 9 September 2026.

Location checked Sep 9, 2026. This does not indicate whether the work is on display.

Artwork sources