skiagraphy

例句：

1. 1. Skiagraphy is the art of capturing images using light and shadow.
   摄影术是使用光线和阴影捕捉图像的艺术。
2. 2. The skiagrapher used a special camera to capture the landscape's beauty.
   摄影师使用一种特殊的相机捕捉了风景的美丽。
3. 3. Skiagraphy has become increasingly popular in recent years, with many people turning to it for their artistic expression.
   近年来，摄影术变得越来越受欢迎，许多人转向它来表达自己的艺术。