Got caught looking at this girl's feet, does she think I'm weird?

I'm into women's feet. Not all feet, just the pretty ones. Sometimes I see women who's feet disgust me (major turn off) but at times I see beautiful, pedicured feet with painted toenails. They resemble candy lol like marshmellow with skittles. I particularly like it when they wear ballet flats and play with them. Is this weird?

I can count about three instances when I realized the girl noticed. When they see me again, they start flapping their flats. Just recently I noticed a girl was staring at me as she left the room. The next day, she sat in her usual seat (in front of me). I started looking, and she deliberately slipped her flat off her foot and it dropped on the floor. At this point I'm like: "Oh sh$&@, she knows..." So I started avoiding looking at her feet again. But it's didficult b/c it gets distracting! She's Asian and most Asian girls I've seen have gorgeous feet.

If I got into a relationship, (in general) I would like the girl to know about me being into feet, but not too soon. For this girl, I think she'd approach me but just out of curiosity or teasing. Would a girl approach a guy after noticing this, or just think he's a creep and back away?
Updates
+1 y
Any female inputs?
Updates
+1 y
Or anyone else (regardless of gender) have anything to say?
Got caught looking at this girl's feet, does she think I'm weird?
Post Opinion