Aerial view of a historic fortress

911 × 700

Ancient Stone Fortress — Green, Serene, Afternoon, Photograph, Cannon

1920 × 1200

Old Cannon on Fortress

3216 × 2136

Fort San Felipe del Morro

1600 × 1200

Fort Jefferson in Florida Keys

1200 × 796

Terracotta Army Soldiers — Brown, Historical, Photograph, Trenches

2816 × 2112

Terracotta Army Soldiers — Brown, Historical, Photograph, Statues

1600 × 1200

Great Wall of China — Brown, Dramatic, Sunset, Photograph, Mountain, Stone Wall

2560 × 1920

Stone Building with Arches — Gray, Serene

1024 × 683

Antique Cannon on Display

3648 × 2736

Ruins of a Stone Church — Brown

1600 × 1200

Byzantine Church Building

2304 × 1728