Look at the end of this blog for the longest photo credit known to man.If you're new to Arty Girl, you won't be annoyed by this blog. If you've been following Arty Girl, on the other hand, you might be turned off by my incessant need to write about the James Turrell Skyspace at Scottsdale Museum of Contemporary Art.I can't help it. It's an obsession of mine. I've already written a handful of blurbs about the thing but I still feel the need to pimp it.Plus, I went to one of the sunrise viewings l