Okay. I was looking at dmiller's topic in the Virtual Sistine Chapel Tour and looked more closely at the Fall and Temptation panel:
Look at Eve here:
Think about this folks. She's built like a man and she's in the perfect position for... well - you know. BUT she has turned away and is being tempted by this:
The serpent is a woman?
Now I'm not about to run a class on this. But I thought it was funny that LCM may have built a whole teaching around this type of thing.