Inspired by '69

When I’m making my annual calendar I often will look for significant anniversaries to add a bit of interest. For 2019’s calendar there were several from 50 years ago that gave me ideas for future works. I’ve started on a couple of them and hope to have them finished and released by the time the anniversaries roll around.

Here are partial images of the outlines I’ve done for 2 of these 1969 inspired paintings.

Can you figure out which events these each represent?