Showgirls or Captive gals playing chess. 

This between acts at the "Latin Quarter" in 1958.

Future historians will view this as an image of Slaves.

Captive 20th century wage, and sex slaves.

Future texts will say,...

"Unlike the slaves of the 19th century. 

Slaves in the 20th, and 21st were owned by corporations. 

Who unlike the earlier masters did not feed or house them.

Rather they paid them a small wage. This which kept them just above starvation roughly housed, and clothed."

"This form of Slavery lasted well into the 22nd century."

"Valued Slaves were paid a larger wage. This gave them the illusion of freedom. Such amused their owners."