In the open spaces, mostly along the line of the old road, there were little hillside farms; sometimes with all the buildings standing, sometimes with only one or two, and sometimes with only a lone chimney or fast-filling cellar. Weeds and briers reigned, and furtive wild things rustled in the undergrowth. Upon everything was a haze of restlessness and oppression; a touch of the unreal and the grotesque, as if some vital element of perspective or chiaroscuro were awry. I did not wonder that the foreigners would not stay, for this was no region to sleep in. It was too much like a landscape of Salvator Rosa; too much like some forbidden woodcut in a tale of terror.