I think that the "Japanese" effect that you are getting in these images is very interesting.
You seem to be concerned,Diego, that the processing was easy - but surely how easy or difficult the pp is should not be relevant to an assessment of whether an image 'works' or its artistic merits.
In efforts to widen from 'straight' replicational photography it should only be the trite, kitsch, pretentious etc that we eschew. If it works aesthetically then it is worth serious consideration ... and this approach seems for me to have that potential.