Columbus's landing in the Americas

1920 × 1200

Columbus's Arrival in the Americas

1600 × 1000

George Washington at the Constitutional Convention

3000 × 1962

Signing of the Declaration of Independence

1400 × 897

Historical painting of a meeting

1082 × 728

Signing of the Declaration of Independence

1200 × 774

Hillary Clinton portrait

1107 × 1365

George Washington family portrait

1200 × 877

Portrait of Samuel Huntington

1135 × 1536

Historical marker with satirical text

1472 × 1178

Communist leaders partying

1920 × 1200

Communist Party celebration

1600 × 900

Communist leaders partying

1024 × 768

Communist leaders partying

1680 × 1050

George Washington at Yorktown

3000 × 1978

Man on a mountain overlooking mist

1359 × 1692

Portrait of a woman in blue

1820 × 2095

Mosaic portrait of Barack Obama

3425 × 4281

Time magazine cover featuring Senator Kennedy

1454 × 1950

Napoleon's coronation portrait

1831 × 2983