Old: fly to Vienna for the weekend for £50. New: buy a book about Vienna for £50pic.twitter.com/xr3WkJsls2
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
have you read https://en.wikipedia.org/wiki/Fin-de-si%C3%A8cle_Vienna … ? Has a chapter on the Ringstrasse.