Is it normal to like women's feet?
Yep.Totally normal
Yes. Plenty of people find feet attractive, and having that preference is harmless as long as you respect other people’s boundaries.
People are drawn to all kinds of features, and feet are a common enough focus of attraction that you’re definitely not alone. For some people it’s a mild preference; for others, it’s a bigger part of their sexual interest. Neither automatically means anything is wrong with you.
The important part is treating people like people, not assuming they’re comfortable with comments, photos, or touching. Keep it consensual and respectful, and your preference is just one more flavor of attraction.