Dear Marcel I think it is a confusion in our conversation. Be separated from achieving artistic technique.
Contemplating your artistic compositions I am convinced that you have in terms of imagery and traditional painting accumulation position superior, at least to me. Therefore I regret that you do not want to try, the bioptical techniques.
As for me I mainly studied the possibility, extending the visual sense in arts (painting and sculpture) With reference to chapters aesthetics (philosophy) I had in mind chapters
disinterested interest, art as sensorial experience, art dependent knowledge
I use Google's scientific program with over 300 criteria applying to each site, he makes a ordered selection. See what is my position posting
fine art visual sense pictures I I'm in top positions in over 200 million results