From the wiki-link provided by DD:
.....For a foot fetishist, points of attraction include the shape and size of the foot and toes (e.g., long toes, short toes, painted toes, high arches, slender soles, fat toes, long toenails, short toenails, small feet, toenail color, etc), jewelry, toe rings, ankle bracelets, treatments e.g. French pedicure, state of dress (e.g., barefoot, flip flops, high heels, ballet flats, or clad in socks or nylons), odor, and any form of sensory interaction.....
In other words, any damn foot will do

I love learning new things! Thanks, DD!!!
" Fire! Fire!, Diniz in the oven" - Murray Walker on seeing Pedro Diniz's Sauber on fire