The sky is fantastic in this shot and the silhouette of the canyon is nice. If you took several of the same spot I wonder whether a HDR of this would look even better as you could bring out the detail of the canyon against the backdrop of the sky.
ooo...that's a FANTASTIC idea!! I might have to go back and try that. I'm still learning about all of this, and it's mostly by trial and error, so any ideas/critiques/comments are greatly appreciated! Thanks for the input!