That's standard practice in these cases. I guess the ball is in her court now.
@lucydyer, a lot of good people have your back here. Respect those copyrights. Provide sources when necessary. Nobody will think any less of you. We already knew those weren't made from scratch. This has happened to people before and in the worst cases ALL of their pending rewards were removed and the posts were greyed out. Don't take whatever happened personally. It's not as bad as it seems.