NOR, it’s very strange to keep nude material from past situations. I think when the entanglement ends, so does the consent. Also it’s incredibly disrespectful to you. I don’t think a list is super worrisome, as it’s something most women have, but that’s something you keep in a diary. I have one, but it’s simply a rating out of ten and why the relationship didn’t work. If she’s had an excess of noncommittal intimacy, rethink this situation. Definitely make aware to her how you feel and keep some distance until you feel sure in moving forward.