so these are steel rods on the outside of the buildings here in Stockholm of different time period

Here we are with a guy from Scotland, and two guys from Australia .....
We actually met Macas (from Scotland) on a train leaving Norway and went different directions and ended up meeting again in Stockholm... The two Australian's were at our hostel in Helsinki, Finland and ended up seeing them check in our hostel in Stockholm seconds after we checked in haha
Small world!!!