Portrait of a military officer

1848 × 2364

Aircraft carrier and escort ships

1680 × 1050

U.S. military amphibious vehicle

1480 × 1175

Union officers at camp

1572 × 975

Wounded soldier being transported

1400 × 1056

Union officers at camp

1389 × 1102

Zeppelin over ancient city

1265 × 1024

Battleships at sea

2085 × 1600

Historic dock with sailing ships

1024 × 947

Hospital ward with nurses and patients

2500 × 2015

Naval battle at sea

1600 × 1009

Zeppelin over water

2747 × 2059