If you haven’t heard of the Google body browser, then you’re really missing out. Google body browser is an incredible in-browser 3D rendering of the human body. It offers individual anatomic layers of the skin, muscles, bones, vascular system, nervous system and organ system. The various layers can be selected or deselected as desired while offering even more flexibility by allowing the user to make any of the selected anatomic layers transparent. Truly amazing. I highly recommend giving it a try.