Selling feet pics

Ok, I’m kinda desperate, but not enough to show my nude body… however… feet… I’m ok with it. I’m curious about websites or how to get into it. I’ve seen people modeling socks, high heels, nail polish, etc. Just now I saw a guy on IG getting paid just to show a video of his feet under a desk while listening to Lady Gaga! I mean, it seems harmless to me.

Anyone with experience that can recommend websites, how’s the payments, etc.