Oh you had to ask!!
I admit that I have a major foot fetish though I have no idea why, or how it developed. I typically say I like "a woman's legs", but it is a cop out. I really love seeing a barefoot woman in places she should not be barefoot, more then at a park, swimming pool, etc.
My wife has embraced it with what I call a "Tinajob". She loves it when I suck on her toes, so we might start with that, a footjob, but ultimately her feet are on my chest and she strokes me with her hand. A lot of people are not into handjobs because they can do that for themselves, but i do not masturbate. My wife is pretty giving as far as sex and I feel I am cheating her out of fun if I do. So a handjob is delightful for me. With her barefeet on me...oh yes. Then...and I can't believe I am admitting this, she will slip a finger into my anus...just a bit...and I instantly explode. I am not gay, but there is a spot there and I really cum. So we call them TinaJobs, and while reserved for special days (typically during her periods) to me anyway, it is GREAT!