An ooops moment near Bristol U.K.
Road reflectors are known as "Cat's Eye" in the U.K.. Ireland and a few other places They were invented by one Percy Shaw https://en.wikipedia.org/wiki/Percy_Shaw Here is one from the original design, showing clearly how they got their name Those of a modern design can been seen in this photo' from Ireland. Sometimes they are removed. When this happens the positioning of advisory signs is crucial. Here is a failure! (Originally posted on Facebook by my nephew Richard T) I have a feeling that some rapscallion removed the sign from another site, and placed it here.