Digi,
Thanks for your kind words: I do my best!
Your cables are indeed 400kV 3 phase transmission lines. It is hard to avoid them as putting them underground is very expensive.
Vienna is a city that is plagued by traffic lights and other signs. The funny thing is that the traffic lights do not have sensors to tell them when traffic is approaching, as I have seen in America, and we had in London in the 60s, so even at dead of night you have to wait for over five mintes at some of them when you are the only car around!
The worst I saw in the US was Stonington, CT, which would be a delightful little fishing village (like in Cornwall, UK), except for utility poles and cables everywhere! (This photo, showing power and cable tv lines in Stonington is from Google. I saw even worse, but didnt photograph it.)
I guess some people dont notice them.
David