Dark doesn't really qualify as an anal champ - she only did a few anal scenes - she deserves a mention for Sklave seiner Herrin, and her scene in Concetta
#10 looks like chloe #15 the girl with the big tits and the moustache is ron jeremy, the other one looks like stephanie silver (i think it's from Concetta
If you are a fan of Anita Dark's, then check out Die Möse der Witwe, where she's fondled by an older man while having sex, and Concetta Contra La Mafia