There are many things one can wear, including a blouse. But the undergarment is called a slip.
A corset.
they wear a dress in looking thing that has a string with it.
a dress
under a dress you should wear a thong
yes you can, but the only thing is that you have to wear it near the knee or under the knee because the dress is usually a little tighter at the top than the bottom, you may have to find a smaller garter though to fit around your calf :)
a dress
Dress
purple dress
Libyan's wear a dress type of thing that you call a Biyyah.
you should wear an under shirt if you can see your bra.
The dress is light blue.
Layer other pieces of clothing over or under it, I do that a lot. If the top part is an issue, wear a shirt under the dress or a sweater/jacket over it. If it's the bottom part, wear leggings or even pants underneath. .