After having a professionals feedback and advise we were taught about ‘Adjusment layers’. These are essentially a pane of glass placed infront of selected clips. It automatically adds effects to those clips without having to do each clip individually.
This makes continuity much easy as all clips would be made the same. This connotes the consistency of the effect that the filter is conveying. For example in our video we’re trying to convey the sense of darkness and how it affects our lives the larger it gets.