Well if it helps. I’m much older than my wife and I find it really erotic seeing older men enjoying her , it’s a bit like forbidden fruit, lots of my older friends are very keen on my girl, and there is nothing wrong with sharing her pics or her for real.
One of our best experiences was with a friend that was a resent widow, he said he had not had sex with a woman in five year's, well it turned out that he had the thickest cock I’ve ever seen and came twice, got my girl off four times too, don’t knock it till you have tried it lol