© Jürg Knuchel, Riedholz
Kieswerk Heimberg AG
Heimberg, Schweiz | © Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
© Jürg Knuchel, Riedholz
