Ernst-Jan de Vries:
Empty bench on a sunny day
Ernst-Jan de Vries:
Energy
Ernst-Jan de Vries:
Three trees
Ernst-Jan de Vries:
Bock
Ernst-Jan de Vries:
Kettenförderer
Ernst-Jan de Vries:
Muhlheim a/d Ruhr - Eichbaum
Ernst-Jan de Vries:
Muhlheim a/d Ruhr - Eichbaum
Ernst-Jan de Vries:
Manometrisch
Ernst-Jan de Vries:
Communication
Ernst-Jan de Vries:
shadows and diagonals
Ernst-Jan de Vries:
Siemens & Halske
Ernst-Jan de Vries:
abandoned