Keywords: grey, gray
Found 1 variant for this sign (click on video to enlarge):
Sign Definition
As a Noun
                                            1.  The colour of ashes or of clouds on a rainy day; the colour half-way between black and white. English = grey, gray.
                                          
                                          
                                        As a Verb or Adjective
                                            1.  To be or have the colour of ashes or of clouds on a rainy day; to be or have the colour half-way between black and white. English = (be) grey, (be) gray.
                                          
                                          
                                         
                  
                      