Naval fleet with seaplanes

2750 × 1597

Battleship fleet at sea

1600 × 1067

Submarine on the ocean surface

1387 × 777

USS New York battleship at sea

2785 × 1798

French tanks in World War I

3702 × 2794

USS Farenholt in motion

5178 × 3699

German Imperial War Flag

1920 × 1200

French tank in museum display

1600 × 1200

German soldiers in field

1087 × 1600

Battle of the Marne map

1241 × 961

Western Front 1917 map

1144 × 1110

Human American Eagle formation

2464 × 1888

Battleship fleet at sea

1489 × 1885

Soldiers in a trench

1647 × 1950

Military officers in discussion

939 × 754

Sopwith Camel biplane on airfield

1800 × 1218

Soldiers operating artillery gun

1531 × 1118

WWI biplane in flight

2160 × 1428

German captured tank on train

1472 × 994

WWI aerial dogfight

1680 × 1050