For example, an edge might be a contrast between values (the difference between light and dark), colors, textures, or even rhythms (repetition of imagery), without the use of line at all.

例如，边可能是属性值(明暗差异)、颜色、纹理乃至规律(图像反复)的对比，完全与线无关。

youdao

Both are also -preoccupied by repetition and -difference, a sensitivity to the -conditions of place and time.

他们两位都很关注重复和差异，这是一种对空间和时间的敏感。

youdao