So check out these tiles on the side of this building. They are what Americans call INDOOR GRADE tiles. They are slapped on the sides of buildings with cement, but since they do not take the time to seal the seams with grout or at least smooth out the cement to prevent moisture penetration ... well as you can see they are unstable and they fall off. Sometimes people get hit. I make it a point NOT to stand next to a building like this.
See yesterday's shot for a different angle in B&W.