Writing 146, via Patrick
Chalmers, House M
SWEDEN 41200
Men's restroom, 2nd floor
Sluta klottra på väggarna!
(Underneath)
...annars tar vi bort dem
Tranlation:
"Stop writing on the wall"
(Underneath)
"... or the walls will be removed"
A common thing in Sweden to say you remove everything a child messes with...