again it depends on what I'm writing and what the rules are. surrealism is a big influence on a lot of things I do and most of the time I consciously want something to be disorienting, so I will just move from one scene to another as if it were in a dream where the scene is in one place, and then in the next paragraph or the next clause in a sentence even it'll be somewhere else without dwelling on it too much. another way I do this if I'm trying to be less experimental is to make the scene transition be part of the flow of the text's narrative by having it be situated in relation to one point in time from another, where a scene changes and now a character's perception of something that just happened is as a memory