A small lesson in SEO, the popular media, and nudity on the web. I was trolling Google Trends, as is my wont, when I found a story about a Naked Vanessa Anne Hudgens photo. This photo seemed to be Vanessa Anne Hudgen naked in a bathroom, but it was really just a dirty hotel room. I had never heard of Vanessa Anne Hudgens, nor had I watched Disney’s High School Musical, or High School Musical Two, which set a number of ratings records for cable TV. But I am a guy and a Naked Vanessa Anne Hudgens is as good…