Public domain art that prints at 12.7 × 17.8 cm · 5.0 × 7.0 in
Every artwork here has a source file large enough to print at 12.7 × 17.8 cm · 5.0 × 7.0 in and still hit 300 DPI, the threshold where a print looks sharp rather than soft. Computed from actual pixel dimensions.
Works in Public domain art that prints at 12.7 × 17.8 cm · 5.0 × 7.0 in

Harbinger of Spring (Erigenia bulbosa)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Smooth Yellow Violet (Viola eriocarpa)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Zuni Man
Carl Moon, born Wilmington, OH 1879-died San Francisco, CA 1948

Gray Ragwort (Senecio canus)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

The Chinese Fishmonger
Theodore Wores, born San Francisco, CA 1859-died San Francisco, CA 1939

Fairy-bells (Disporum hookeri)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Veronica wormskjoldii
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Untitled
Carroll Beckwith, born Hannibal, MO 1852-died New York City 1917

Cumberland Mountain Hunters
Samuel M. Lee, born 1809-died New Orleans, LA 1841

View in the Big Bend of the Upper Missouri
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

Breaking Down the Wild Horse
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

Wake-Robin (Trillium underwoodii)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Western Green Alder (Alnus sinuata)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Child
Maria Judson Strean, born Washington, PA 1865-died Pittsburgh, PA 1949

Shooting Star (Dodecatheon hendersonii)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Carolina Pink (Spigelia marylandica)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Our Good Earth
John Steuart Curry, born Dunavant, KS 1897-died Madison, WI 1946

Mrs. Thomas B. Bryan
George Peter Alexander Healy, born Boston, MA 1813-died Chicago, IL 1894

Whiteface Mountain from Lake Placid
Sanford Robinson Gifford, born Greenfield, NY 1823-died New York City 1880

Southeast View of "Sedgeley Park," the Country Seat of James Cowles Fisher, Esq.
Thomas Birch, born Warwickshire, England 1779-died Philadelphia, PA 1851

Landscape
Walter Paris, born London, England 1842-died Washington, DC 1906

Portrait of a Child
Raphaelle Peale, born Annapolis, MD 1774-died Philadelphia, PA 1825

Composition no. 61
Stuart Walker, born Indiana 1904-died Albuquerque, NM 1940

Housatonic Valley
Alexander H. Wyant, born Evans Creek, OH 1836-died New York City 1892

Piro Indian Chief
Unidentified (South American?)

Keokuk (The Watchful Fox), Junior
Antonion Zeno Shindler, 1813 Bulgaria-died Washington, DC 1899

Scenes of New York--Central Park (mural study, Madison Square Postal Station, New York City)
Kindred McLeary, born Weimar, TX 1901-died Confluence, PA 1949

Sháw-da-mon-nee, There He Goes, a Brave
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

Joseph W. Faber
Charles Fraser, born Charleston, SC 1782-died Charleston, SC 1860

Ariadne
Wyatt Eaton, born Philipsburg, Quebec 1849-died Newport, RI 1896

Bur-forget-me-not (Lappula diffusa)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Untitled (Centerport)
Arthur Dove, born Canandaigua, NY 1880-died Huntington, NY 1946

Pineland Blueberry (Vaccinium tenellum)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Comfort Cory Borden, Mother of Thomas Wix Borden
Unidentified

Scarlet Mariposa (Calochortus kennedyi)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Woman with Red Hair
Albert Herter, born New York City 1871-died Santa Barbara, CA 1950

Forum from W.
George Elbert Burr, born Monroe Falls, OH 1859-died Phoenix, AZ 1939

Mah-táhp-ta-a, Rushes through the Middle, a Brave
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

The Progress of Civilization: Hunting, Herding, Agriculture (mural study, State Capitol, Des Moines, Iowa)
Kenyon Cox, born Warren, OH 1856-died New York City 1919

Footrace behind the Mandan Village
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

Mrs. Cass Gilbert
Arthur Stockdale Cope, English, born London, England 1857-died 1940

Mordecai Manuel Noah
John Wood Dodge, born New York City 1807-died Pomona, TN 1893

Samuel Hopkins Lambdin
James Reid Lambdin, born Pittsburgh, PA 1807-died KY 1889

Winter Sunset
Birge Harrison, born Philadelphia, PA 1854-died Woodstock, NY 1929

Spanish Dancer Wearing a Lace Mantilla
Mary Cassatt, born Allegheny City, PA 1844-died Mesnil-Theribus, France 1926

Robert Edwards Carter Stearns
Sarah C. Frothingham, born 1821-died New York City 1861

Papuan Women
Antonion Zeno Shindler, 1813 Bulgaria-died Washington, DC 1899

Landscape (possibly of Staten Island, New York)
Unidentified

White Heather (Phyllodoce grandiflora)
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

(Lincoln Memorial)
Unidentified

Untitled
Unidentified

Head of the Queen of Egypt
Kenyon Cox, born Warren, OH 1856-died New York City 1919

View on the St. Peter's River, Sioux Indians Pursuing a Stag in their Canoes
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

Isaac F. Tyson
John Wood Dodge, born New York City 1807-died Pomona, TN 1893

Refuge
Frederick Stuart Church, Grand Rapids, MI 1842-New York City 1924

Cáh-be-múb-bee, He Who Sits Everywhere, a Brave
George Catlin, born Wilkes-Barre, PA 1796-died Jersey City, NJ 1872

In Monument Park, Colorado
Walter Paris, born London, England 1842-died Washington, DC 1906

A Town Meeting
Louis Schaettle, born Chicago, IL 1867-died New York City 1917

Gilia arizonica
Mary Vaux Walcott, born Philadelphia, PA 1860-died St. Andrews, New Brunswick, Canada 1940

Martha Battle Fort
Unidentified