Another in a continuing series of pics taken on location while shooting for Avista’s 125th anniversary film, this pic’s a good example of how patience pays off. We didn’t know when the Washington Water Power sign lights would turn on, so we set up our gear and waited for the right moment. As soon as they came on we were shooting so that the ambient light level wasn’t too dark. Avista’s Post Street substation, designed by Kirtland Cutter, was constructed in 1910.