There's something about physical models in movies and TV that always got to me and Brian Johnson was attached to some of the neatest stuff. Some of the shows like Space 1999 and Thunderbirds had all those cool explosions us kids try to redo with sparklers, fire crackers and an 8mm camera. I guess most of us got lucky from growing up with all of these iconic shows from the 60's and 70's. https://en.wikipedia.org/wiki/Brian_Johnson_(special_effects_artist)