Medieval Stone Fortress — Black

1600 × 1200

Festung Königstein Fortress — Gray

1920 × 1200

historic castle with gardens

1536 × 1024

Fortress under dramatic sky

4288 × 2848

Malbork Castle in Poland

1920 × 1440

Malbork Castle in Poland

1920 × 1200

Bodiam Castle — Yellow

3116 × 1948

Eilean Donan Castle and bridge

2560 × 1600

Eilean Donan Castle and bridge

2816 × 2112

Castle on a grassy hill

2592 × 1944

Eilean Donan Castle view

1600 × 1200

Eilean Donan Castle in Scotland

2400 × 1607