This is very helpful thank you!

For the couple of images I pulled above from Google search, they probably need to be sourced eh? Should I add them in now or is it poor etiquette to edit posts?

Sources, https://www.texasmonthly.com/the-culture/as-dazed-and-confused-gets-older-the-spirit-of-the-film-stays-the-same/ & - & https://www.pinterest.com/pin/421227371402342086/