Porte Royale • Citadelle de Lille : 無料・フリー素材/写真
Porte Royale • Citadelle de Lille / twiga-swala
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
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| 説明 | The Royal Gate, also known as Gate of the Ravelin (Porte de la Demi-lune), is the most ornate of the famous Lille citadel , designed by Vauban. A ravelin is a triangular outwork, or detached fortification, placed in front of the main inner walls (curtain wall and bastions) of a fortress in order to defend the entrance gate or the fortification. |
| 撮影日 | 2018-08-04 02:25:48 |
| 撮影者 | twiga-swala , Brussels, Europe |
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