Story sequences
One picture per slide; each step redraws the last with one change, so the difference is the message.
Wordmark, accent rule, a two-tone title and a QR code for the slides.
One agent, one arrow, one file. Nothing else on the slide.
A plain access dialog, the one screen everyone recognises.
The same scene redrawn: the blocked path turns dashed with a cross, the way out is the dark box.
Zoom into the dark box: a board of threads as skeletons, one highlighted.
Many agents, one exit. Each step adds one idea to the previous picture.
Why it works: two opposed lanes read across a named middle column, key words coloured per side. Red and blue appear only here, for the two parties.