10,000件の写真素材が検索されました。
この検索結果には、British soldiers fighting in a thunderstorm at The…、The Zeppelin bombardment of Antwerp, Belgium, Augu…、German soldiers using a red cross lorry to hide th…、German prisoners being mown down by British rifles…、Dogs used to pull the machine guns of the Belgian …、An early type of French anti-aircraft gun in use i…などが含まれています。