I use this technique from Ben Pridmore’s system, always placing images from left-to-right and/or top-to-bottom, sometimes with certain kinds of actions:
“I don’t use the person-action-object ideas of some people, I just have three ‘objects’ at each point on my route. Some of these objects are people, some are things. I ‘see’ them arranged from left to right, or top to bottom, and interacting in various ways according to rules I made up as I went along, depending on which objects come together in what order.”
See also the How to link more than 2 images in the same location? - #8 by Josh thread.