Not an artist myself, but it reminds me that maybe ten years ago or so I produced a series of "movie abstracts" which were whole movies accelerated to last 10-1

Not an artist myself, but it reminds me that maybe ten years ago or so I produced a series of "movie abstracts" which were whole movies accelerated to last 10-15 seconds by temporally averaging frames (the tmix ffmpeg filter). I don't think I have them anymore, it was just for showing to friends. But the result was interesting, especially for some Wong Kar-Wai movies or, as I remember, Hero, where colours play an important role.