The site allows you to choose between a male or female nekkid (aside from fig leaves) body. From the left, you select which body structure you need for your research, then hold your mouse over the Adam or Eve figure to I.D. the structure name. Navigation links on the right provide details and more illustrations. If you ever need to differentiate between the lumbosacral plexi and the sympathetic trunk in your WIP, this is the site to help you.
Now, quick, who can tell me which bodily system to highlight to remove the fig leaf from Adam’s body? First person to answer correctly wins Perv of the Week.