|Four minutes of sky November 26, 2011|
|Photo by Jane George, Huntsville, Alabama|
|The sky over our yard November 26, 2011|
Here's the thing about the internet that I LOVE. Two months ago I had no idea what a Parry Arc was or even existed. I saw a photo that reminded me of something I had photographed over a year ago. A kind and generous-with-his-time physicist corresponds with me from the UK and confirms it. What would I have done even ten years ago with my never-ending desire to know everything? I really don't know. I guess we would have driven to the library, but I'm not sure I know how to search for something I'm not even sure exists. I think I could have done it with subject card catalogues, but imagine the work that would have been ahead of me starting out with a search on "rainbows in the sky."