无人机视频：爱荷华州西弯的天主教圣母洞。

one clip features a Catholic grotto in the small town of West Bend, Iowa. The religious shrine consists of nine individual grottos depicting scenes in the life of Jesus. The site is free to members of the public. It contains a large collection of minerals and petrifications and is believed to be the largest grotto in the world.e

光厂(VJshi)视频提供无人机视频：爱荷华州西弯的天主教圣母洞。视频素材下载，适用于精神启蒙，宗教庆典，美国小镇，无人机，宗教建筑等主题的内容创作。

作者署名：Kevin Lewis/Getty Images/华夏视觉