Real life kajira in the "nadu" kneeling position. it has a turian style slave collar locked on its neck and a "kef" brand on its left thigh. "kef" is the first letter in the gorean word "kajira" which means slavegirl.
"'i am ute,' ute told them. 'i am first girl among the slaves. you will obey me. you will be treated precisely as the other girls, neither better nor worse. if you do not obey me, exactly and promptly, in all things, you will be beaten.'"
The woman on the left (actress Kate Mara) is wearing a dress that is some translucent wisps of silk attached to a collar. On Gor, she would be enslaved if seen in public dressed thusly