Slightly off-topic: About the weather sign at the beginning; there is a tower in Istanbul that was initially build in 1749 to watch for fire and report with baskets (daytime) and lights (night).<p>Now it is is still in use today as a watch-tower as well as for signaling weather forecast and maritime navigation information to the ships on the Golden Horn at night.<p>source: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Beyazıt_Tower" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Beyazıt_Tower</a>