A Real Gas

When I license an image for commercial use, I know who is licensing the image but I often don't know how they are going to use it, other than web site, book cover, point of sale, etc. And that's ok... I don't really need to know, because the buyer shouldn't have to think about me at all when using the image. But it's always a treat finding my images in the wild. In this case, I happened to find one of my images on the front page of the Southern California Gas Company website.