Sent_en: 2zh The artwork in question was on display at the gallery as part of an exhibition called "Unknown Treasures", including works of Albrecht Durer and Rembrandt.
Sent_yy: 这些被偷走的艺术品是美术馆展出的“未知珍宝”展览的一部分，该展览中还包括阿尔布莱希特·丢勒和伦勃朗的作品。