In my experience Lora O, Debra DeAndrea, Kat Connors, Gayle Moher and more recently Amazon Nikki J.
Always loved older women, especially now since I’m old. Now I can’t go below 35 or 40, close now to my nieces and daughter’s ages.
Reversing it, in my first session with a dominatrix I was a horny, innocent college kid living at home. (20 or so in the 1970s.) The domina was well-known and strict, had to be late 40s, maybe 50. No sex, maybe body worship. Exotic, gorgeous. Yeah, I got spanked and ordered around in my role play session, but it eventually became a body worship, erotic make out session and we did things I still fantasize about. Afterwards she asked me to go to a sex club to play with her. I declined but saw her a few times in sessions over the years. As one dominatrix who asked me my experience years later, I mention that domina. I was then in my 40s. She laughe and said, “She did like her little boys!” LOL!