Selling content of yourself in full isn't the only option available. There are alternatives, giving sellers the opportunity for anonymity if they wish, whilst catering to the phenomenon of specific body part fetishes. Which is why targeted sites selling content of feet, be that images, video or live content, have become so popular for both clients and creators.
Dollar Feet, for female creators only, this site cites you as a model where you need approval.
FeetFinder has an academy that teaches you how to sell feet images, helping you to make money.
Feetify claims to be the most active and dedicated feet site globally for feet fanatics.
FeetLoversOnly is a community of foot fetish fans, that allows you to sell feet pics, vids, socks, and shoes.
FeetPics allows you to sign up and post images straight away making it great for a beginner.
FunWithFeet is a newer site but has hundreds of sellers already making money selling feet pics and videos.