You know it's all gone horribly wrong when this happens. See the bracing for the door should be on the inside and it should be leaning the other way. I'm left wondering if it was the wind, coming home drunk or anger youth that made this happen. BTW the actual most likely scenario is that it was open (up) and the springs let go and down it came.
Also kind of wondering what that poster used to say. You are not actually aloud to leave posters up on pols like that in Moose Jaw - BUT there will never be a day when the bylaw enforcement person comes and gives someone a ticket over it - so up go the posters and they never come down. Kind of have to wonder about the logic of needing permission to put up a lost cat poster though.