Some older mid-1980's double-circuit composite line post poles in the background. In the foreground, you've got the steel double-circuit polymer yuk posts.

I never cared for those polymer post steel poles. Many lines of them now plague lines that once featured pre-1966 older crossarms poles with suspensions or composite line post poles.

New 69kV poles are completely steel now as of the late 1990's-early 2000's. Polymer posts have been a standard since between 1994-97.