Sexually Objectifying a Female Sub

I have been thinking about sexually objectifying a female sub/slave. I think the idea is hot, probably even hotter than objectifying a male sub/slave.

I'd probably make her play with herself on cam for everyone to see. She could use sex toys or other things that the can insert in her pussy.

I fancy using a cucumber on a female slave. I've done it to a male slave but I'd like to use it on a female slave.

Kinda like this...