Look to “drawing” for inspiration about techniques of narrowing focus and their forthcoming evolution. “Models”, while they do narrow from everything to something, largely are used today in many domains like AEC, in a more environmental way. Models tend to be wide, expansive, environmental, hence motivating the development of techniques of narrowing focus that support our understanding of those environments/models.
Fundamental: the interplay between the act of narrowing focus, and environments. The technique of focus will evolve.