YOU SAID:
to see with your feet
INTO JAPANESE
足で見る
BACK INTO ENGLISH
They see with one's feet
INTO JAPANESE
足で見る。
BACK INTO ENGLISH
I see it with my feet.
INTO JAPANESE
私は足でそれを見ます。
BACK INTO ENGLISH
I see it on my feet.
INTO JAPANESE
私は私の足でそれを見ます。
BACK INTO ENGLISH
I see it on my feet.
That didn't even make that much sense in English.