From the Vintage Arcadia Tumblr blog
https://www.deviantart.com/cheyennespirit/art/Upskirt-1043999182
This comes from CheyenneSpirit's Deviant Art site which has a very impressive collection of erotica mostly from the 1890s through the 1920s. Before you go there please be forewarned that this is very definitely a NSFW site, with lots of nudity, female genitalia, spanking and fetish photos:
https://www.deviantart.com/cheyennespirit/gallery/all
Discovered and posted by Le Flatline at Cancan Dancing (Facebook), this performance has it all. A great video!
I note that the original poster at You Tube was "TI SA". Is that you Tom?
https://www.youtube.com/watch?v=cxkc_iCxp_E
BB
"Two of the original Lovell can-can dancers – Deanna Wagner, left, and Arlene Sessions (now Ross, right) perform their olio to the song “Can Can” during the 1965 western melodrama staged by the Lovell Woman’s Club. The can-can dancers became a regular act and were later named the Dollies of the Follies."
From Lovell, Wyoming
https://www.lovellchronicle.com/content/dollies-celebrate-50-years-kicking-their-heels
The dresses and dance style may be from the 1950s, but the panties definitely aren't.
https://i.pinimg.com/originals/da/91/a7/da91a7e0c3a87ec6faefe00c660e6928.jpg
https://www.pinterest.com/pin/290060032236133242/
https://i.pinimg.com/originals/0a/45/18/0a45182f309495c6b8241d887b8cdb29.jpg