Who is she, and source? (extended video in comments)

I've seen this around on Instagram for years. Any source?

Source of this scene? I know it's vintage but I really want to

New source? Original on PH was deleted, but I've seen it recently

looking for any help tracking down a source. best I have is that

Source?

Anyone know who this is or the source?

source??

Source or name?

Anyone know her name or source?

Source?

Source for this got deleted