Light rays are one of those things that every landscape photographer goes nuts for, but actually getting a nice photo of them is easier said than done! Out of all the forest photos in my portfolio, only four of them have light rays, and only one of those five—Lux Gloria—has rays of real significance. And to be clear here, I'm not counting rays created by dust or the spray of rushing water. So why is it hard to find these epic rays of light, and why is it so hard to photograph