I noticed you have chosen girls that do nearly everything especially anal.
Anyway, the first girl is definitely real because the photos were taken at MOC's apartment where she works for the agency as well as working privately. Check out their website and you will see her photos there too. As for the second girl (Diana), I'm not 100% sure but there was a girl fitting her description that use to work for Eliteasianescort agency who did anal and now works privately. It could be her but if you see her you could ask her if she worked for this agency.
Good luck and tell us how you go.