Regulatory sign in Ontario, Canada.
Government of Ontario
<a rel="nofollow" class="external autonumber" href="http://www.library.mto.gov.on.ca/webopac/getattachment.asp?passport=97d6cf31-66bb-453a-a019-b3cbddcc86e5&amp;TemplateGUID=c36ec88e-067b-45b1-bbc9-cd42fe489177&amp;RecordGUID=04bf8db3-5968-4e1e-9fd4-09c2e923e862&amp;FieldGUID=eea74945-da4f-422e-800e-a53392110279&amp;AttachmentIndex=0">[1]</a>