Here is a page with a few Japanese gravure idol sites. (Note: more may be added in the future.)
In here is a list of some websites of Japanese Gravure idol sites or bikini Idols sites. This is a big interest of mine so please feel free to browse these sites and enjoy them. You will not regret it.
A few Japanese gravure idol sites (web sites)
This site is a comprehensive site where you can browse information about tons of Japanese gravure idols, make friends and even learn Japanese. I highly recommend this one.
This next link is the Wikipedia entry of a more complete list of Japanese gravure idols.
Below is an example of what a Japanese gravure idol is and what she does. For more information on this, check out my post about what is a Japanese gravure model. The video below shows gravure idol Asuka Kishi from the city of Osaka.