On what we call natural landscape:

“It is the product of human design and human labour, and in admiring it as natural it matters very much whether we suppress that fact of labour or acknowledge it. Some forms of this popular modern idea of nature seem to me to depend on a suppression of the history of human labour, and the fact that they are often in conflict with what is seen as the exploitation or destruction of nature may in the end be less important than the no less certain fact that they often confuse us about what nature and the natural are and might be”.

Raymond Williams, Problems in Materialism and Culture, 78.