First Ace of Aces

1770 × 1200

Two Spitfire Planes — Green

1440 × 936

WWI biplane dogfight

3264 × 2448

Red biplane in flight

1366 × 768

Flying Aces Collage

2088 × 1221

WWI recruitment poster for French-Canadians

1847 × 2800

USS Michigan battleship at sea

9100 × 5225

Soldiers with a tank

2800 × 2443

Three German soldiers in uniform

2110 × 3085

USS New York battleship at sea

2785 × 1798

German soldier on horseback with gas mask

2440 × 2260

German soldiers in field

1562 × 2299