Windsor Castle on a sunny day

1200 × 900

aerial view of a castle

3087 × 2048

Osaka Castle — Green

1200 × 750

Kilkenny Castle on a sunny day

1280 × 960

Lewes Castle in England

1920 × 1200

Wawel Castle in Krakow

1800 × 1200

Hohenschwangau Castle in Bavaria

1024 × 768

Rosenborg Castle in Copenhagen

1024 × 768

Neuschwanstein Castle in Bavaria

2360 × 1335

Neuschwanstein Castle aerial view

2560 × 1600

Neuschwanstein Castle in Bavaria

1600 × 1200

Neuschwanstein Castle aerial view

1600 × 1200

Neuschwanstein Castle in Bavaria

1920 × 1080

Dresden Castle on a sunny day

1920 × 1080

Peleș Castle in Romania

1024 × 768

Peleș Castle in Romania

1600 × 1150

Himeji Castle in Japan

1600 × 1200

Belem Tower in Lisbon

2560 × 1600

Castello Estense in Ferrara

4498 × 2522

Historic building with garden

2560 × 1920