An actor who studies human behaviors from a broad range of historical periods, countries, and social classes, so as to apply them when creating characters from a variety of dramatic styles, demonstrates a technique of the mode of acting

Presentational
Presentational acting and the related representational acting are opposing ways of sustaining the actor–audience relationship. With presentational acting, the actor acknowledges the audience. With representational acting, the audience is studiously ignored and treated as voyeurs.

C. gallioli because i remebered it from collage