Pictures of crowds are particularly interesting, because, you know, you go to that -- you try to figure out the threshold with something you can define very easily, like a face, goes into becoming just a texture.
有关人群的图画非常有趣， 因为，你知道，你要 你试着把它和你最容易辨认的东西联系起来， 比如人脸，这样就呈现出人脸的肌理。