Stacked on the land and in the city

I introduce here a series of photographs with the same theme. The series starts with this blog post (but will continue) and has the theme of random stacked material in nature versus stacked material in the city. It is interesting to see how the two seem different, but sometimes the principles not even so much. The accumulations are spontaneous three dimensional composition on the street or on the land. I observed that these accumulations are more common in Italy than in The Netherlands, where I come from. The stacked material is a little bit like the handwriting of a country and their inhabitants.