Cool pictures! Did you take those while the car was moving? They aren't blurry. I'm always impressed with how many different designs there are. You captured alot of them. The really big ones always look like some kind of a robot man, holding the lines in his hands.
I remember going to Bodie a while back and learned it was one of the first towns to get electricity in that area. They were getting their power from a hydro-electric station about 13 miles away. They built the power lines in a straight line because they were afraid the power would jump the lines! more info
here.