Foot special interestes are fascinating.
Now that that disgusting alliteration is past, I don't have a foot special interest. But I obviously prefer to see a dainty lady foot than a disgusting hairy lumpy Hobbit foot.
For example, despite her constant insistence otherwise, my girlfriend has cute feet.
I don't have a loveual attraction to her feet. They're just pleasing to look at.
I suppose the reason people have foot special interestes is that they're constantly hidden from view, like the breasts, and so a "forbidden fruit(foot?)" scenario is created.
Fascinating.