Picture There's actually an illustration of something very similar to this in "Step 3" of installing the wall A/C.
Picture "This sign was posted on the inside of the bathroom door at a hotel I stayed at in Lisbon Portugal."
Picture "I went to Spain to see my gf who was studying abroad and I found this in one of the tourist shops."
Picture "We saw this when we went for a walk during our winter break vacation in Barbados. Not only did they spell it wrong, they tried to cover it with tar even though it was 95 degrees out and it just melted away."