I was pretty sure it was gonna get back to my colleague. Might be morning paranoia.
Basically, they are doing shady stuff and I don’t agree, but they want me to help in the name of research.
Two, I don’t think professors should use former students as nude models, because it’s an abuse of power. I don’t care that they are 20+, it’s not cool. (eta: Not for life drawing, but for their own art work, which some of the work has started to border on mundane erotica)
If anyone has any suggested reading on the problem with sexualized imagery I’d be happy to read it.