By all means take your time with Darla and her friends. Their fate, struggles, pain and despair are so arousing. In case you need to gain new inspiration through some shorter works as intermezzo how about this one: a few scenes of young slave girls auctioned off in ancient Rome? Many such 3D renders exist, but always featuring old cows with big udders. Am sure there were quite a few Romans who prefered younger stuff, and had their torture chambers ready for new supply. Like three blond girls just brought in from the Northern lands….