I meant to illustrate the type of picture slavefic often has, not that BDSM pictures would be inherently more problematic.

I love slavefic, but the situation where someone fucks their slave is sexual assault, because slaves can't five consent freely. So the pictures with the background knowledge taken into account depict sexual assault (a master puts a slave in chains and displays them without the slave consenting to anything) but the image itself is fairly harmless. Explicit, yes, but from what is shown it might as well be consensual. I just want the final policy to be clearer what is meant with "depict".