I remember being face-ridden by a nice young Brit-Italian girl about 8 yrs ago. When she knew I wanted to give her RO, she just climbed on my face and rode my nose, tongue, lips chin as if she was riding cock, just taking her uninhibited pleasure.
Lots of juices, breathing was a bit of a challenge and the taste changed when she came. It was fun and I think she enjoyed it! She returned the favour for me and after a fuck did some sloppy oral with CIM to finish.
She worked at a few parlours, but I think has since retired to pursue her civvie career. I'd like to repeat if the girl truly gets off on it.
Good luck with the search!