National Gallery of Art · Open Data

Search the collection.

Explore only works whose published-image record is explicitly marked open access by the National Gallery of Art. Every result includes eligible imagery and connects back to the museum.

Collection results

63,855 open-access works

63,855 NGA-open-access works
Dataset refreshed September 19, 2026

The image shows a woodland scene with a large tree at the center. The tree has a dense canopy of dark green leaves with hints of light. Other trees in the distance create depth. The scene has a soft, dreamy effect with smooth brushstrokes. The color palette is earthy with warm browns and greens, complemented by light green and off-white patches. Two figures wade in a stream by the tree.
Drawing1996.128.33

Bathers by a Giant Oak

Constant Troyon

c. 1842/1844 · charcoal with stumping and erasing, black chalk, and oil paint, with touches of white chalk, on tan wove paper

Open full record