Contrast

I did again a longer walk today.(21km) with the Beernemse walking club .Specific in and around the former coal  mining villages of Blegny .(the coal mine site is protected by Unesco and is open for a visit to the public)The villages of Blegny is situated  in the wide area (N-E) of the town of Liege(the name of Lieges changes in Flemish into Luik and Luttich in to the German language ! ??) All of my photos do show a kind of contrast, in colour or in black and white. From the mine itself I just have one impression