Using different studio spaces as cameras limited me to the view which reflected through the window, so I bought a new van with a high roof and adapted it not only to a darkroom but also to a camera (CO) In that way I could make changes more easily and choose the view I wanted to work with. I call that series "Big cities" because of the large size of the images - a few meters long. 

That large size paper I had to develop with sponges soaked in developer and afterwards I gave a last "touch" to the final image with a new structure, movements and colours by using bleach, sepia tone and other colours.