Question:
Is a man allowed to make a bracha in front of a women whose not wearing socks? (only the feet are exposed not the legs)
Answer:
One should refrain from making a bracha in front of exposed feet, because now days the custom is to cover one’s feet.
Sources:
MaHarsho Chidushey Agados end of Makos, O:CH 75 Mishnah Berurah 2