Things I don't understand

I checked Sitemeter recently and find a bunch of referrals from Google image searches, all pointing to this page. And I mean lots of referrals... about 90% of the hits to this blog are coming from those image searches. Why? I don't get it.

Then, I started getting comments on the blog. Someone asked for permission to use my photos in a school calendar ... but she didn't leave an email address so I can't even get back to her.

Someone else asked for information about the famine in Korea, and yet another person commented on this post about Peter Singer.

This is quite a mystery; a blog that had been dormant for so long, suddenly attracting comments, and searches for pictures of fall colors... I don't get it.