I saw this snake today on a hike near Summerville, Georgia... in fact, I nearly stepped on it. Luckily it was pretty lazy, or else it had just shed its skin or something because it didnt try to get aggressive. But it did slither away after a few moments, and as it did, it puffed out its neck and an unusual pattern emerged... the 3rd picture depicts that. I'd appreciate if anyone expert in snakes could tell me what species this is... I was fairly sure it is some kind of pit viper but can't really make out which because of the lack of pattern. If it isnt then it would be interesting still to know what it is.
http://lafolli.jaggedpath.com/images/misc/snake.jpg
http://lafolli.jaggedpath.com/images/misc/snake2.jpg
http://lafolli.jaggedpath.com/images/misc/snake3.jpg


