这位设计师的作品因其原创性而获奖，她总是能想出独特的创意。

The designer's work won an award for its ___originality, as she always comes up with unique ideas.

她的绘画作品因其独创性而在艺术展上获得了高度评价。

Her paintings received high praise at the art exhibition for their ___originality.