Many correct guesses here — it's Stockholm, Sweden! https://on.natgeo.com/2Y3ryru https://twitter.com/NatGeoTravel/status/1107701616839442434 …

Many correct guesses here — it's Stockholm, Sweden! https://on.natgeo.com/2Y3ryru  https://twitter.com/NatGeoTravel/status/1107701616839442434 …

https://twitter.com/NatGeoTravel/status/1107731962024865797