Images Of Types Of Bikini What Do You Call This Type Of Bikini?

What do you call this type of bikini? - images of types of bikini

Bites from the top, depends mainly sites, armpits, or if you can, and goes all the way around the neck. Does anyone know such a bikini? Here is a picture:

http://images.craveonline.com/article_imgs/Image/four-women-in-bikinis.jpg
Here, as this kind of the extreme right. See how they are the sides?

http://i293.photobucket.com/albums/mm50/TimesofGlory/outfit/Bikini-Myla-evie-berry2-2723-1.jpg
Here is the bottom left.

http://www.thisnext.com/media/230x230/B7326394.jpg

Please help! :)