Wooden Boats and Huts

1600 × 1067

Historic Russian village by river

5616 × 3744

Khotyn Fortress in Ukraine

1600 × 1200

Belgrade Fortress and Danube River

800 × 600

Ancient Fortress on a Cliff — Green

2362 × 1772

Khotyn Fortress by the river

1280 × 1024

Ancient Stone Fortress — Beige

5160 × 2998

Star-shaped Fortress — Green, Serene, Autumn

1422 × 800

Ancient Stone Fortress — Green

1600 × 1200

Medieval Stone Wall

3648 × 2736

Fortress on a Cliff — Green

1024 × 768

Medieval Fortress in Winter — Gray

2048 × 1536