The follow up to 1968 is of course titled “1969”. See the sketches at my sketchblog, where they’re still titled “1968”. This is the source material of 1968 increasingly distorted, selectively presented and divorced from reality. So its a continuation of the allegory.
I’m working on the images in my old copy of Illustrator 6 (!) in Classic because I just can’t get used to working in Inkscape and I can’t afford Illustrator CS. :-( Using familiar tools is having a positive effect this time. :-) I just wish I could find my copy of Letraset Envelopes. :-/