 Well, those ravines, I think, are certainly one of them. And during the pandemic, I joined this sort of weekly hiking group and we were hiking through the ravines for the most part. And I had no idea. I mean, it's like, you know, 150 kilometers or something of ravines. And so this sort of odd, it's like a kind of circulatory system that's sitting there under the surface. And I think, you know, when you mentioned the idea of juxtaposition, and I think