Map of centre: The medieval city wall is 3,4 km with 27 ground towers and 9 sadel towers - still remaining.
It was built during the 13th-14th centuries, and the oldiest part is Kruttornet. Read more about it here
About 3000 people live behind the old city wall today, while 21000 live outside the wall.
All business centras, big instititions and the hospital are also outside the wall. It seems like the photos are taken in October,
when the tourists have left the island, while some big birds are still here.
If I was a bird, I would leave it in September, but of course come back next year. ;-)
In co-operation with Gotlands Fagelfoto - Your world from above -
Also visit Rebeca's commercial site about Visby Silvergrotta. (inside the wall)