This pic was taken in the Phoenix Mountains Preserve, round about Paradise Valley Mall, 8 PM. The photo files are very large and Kingsnake doesn't wanna upload 'em, so I've put them on Picasa here, a closeup and a farther away body shot:
http://picasaweb.google.com/Bonehead800/ArizonaAnimals#5348511647540844610
http://picasaweb.google.com/Bonehead800/ArizonaAnimals#5348511753387322594
Cheers! Hopefully I'll start to see enough that I'll get better at ID, but this guy is the first I've seen since moving out two weeks ago 

