Has anyone applied - I forgot the term Forced compression? or Trompe l'oeil = fooling the eye - to urban cityscapes, specifically tall buildings? My attempts at using structures in "compression" techniques have NOT been very successful; though I have had some success in using smaller scale backgrounds using foam core board with photos applied.
I found these fantastic 3-d models on the internet (I am not connected in any way to the seller). They are 67 and 38" high, respectively, but their actual scale is more like N. How do you think these would look if placed in the back of an O-scale city with structures range from 12" to 30" high? IMO, it would take a dozen or so of these compressed structures, tightly bunched together, to give the impression of distance and scale as if they were way off in the distance.