Unknown lady and gentleman are puzzling me

[jim1]

When this picture was taken women didn't do technical/engineering work.
Women were used extensively as operators & many worked at Cadbury's.
The writer was a male engineer.

[jettejjane]

When this picture was taken women didn't do technical/engineering work.
Women were used extensively as operators & many worked at Cadbury's.
The writer was a male engineer.

Good point, thanks Jim.

[jim1]

Also I don't think the photo is a promo, it's bit gooey for that.
It's possible it appeared in the Company magazine/newsletter.

[Spidermonkey]

I think this might be a stock photo - for promotional or otherwise:

https://www.gettyimages.ae/detail/news-photo/woman-operator-at-a-chocolate-factory-showing-chocolate-news-photo/3272538?adppopup=true

[heywood]

Oh that’s a good find - expensive to use too 

[jim1]

I ditto that.
It's the original image.
The one the poster has is a copy for printing, the type used in newspapers.
I wonder why someone would want to pay that kind of money for a photo
of someone scraping chocolate waste off a machine.

[heywood]

I ditto that.
It's the original image.
The one the poster has is a copy for printing, the type used in newspapers.
I wonder why someone would want to pay that kind of money for a photo
of someone scraping chocolate waste off a machine.

Exactly 

[jettejjane]

I think this might be a stock photo - for promotional or otherwise:

https://www.gettyimages.ae/detail/news-photo/woman-operator-at-a-chocolate-factory-showing-chocolate-news-photo/3272538?adppopup=true

Great detective work, thank you.