Holy crap, I did Greedo Shot First.
https://twitter.com/StarWarsVisComp/status/1168554173136166913
Frame by frame comparisons, GIF’s, the whole nine yards. I conclude that the “new” shot is based on a wide shot of Han shooting Greedo. They took the clarifying shot Lucas claims didn’t exist in the 70’s and changed it so Greedo shoots (at different times with different effects). It’s a fun read, hopefully.