![](http://www.alamy.com/thumbs/6/DF90D7FF-39F0-4857-A31A-92BFF928E415/2T9BBAA.jpg)
Green color transportation sign with word non official on blue sky with white cloud background
Size: 6000px × 4000px
Photo credit: © Thanee Hengpattanapong / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: acknowledge, agreement, announcement, authorization, authorized, banner, business, casual, communication, company, confirm, confirmation, contraband, contract, cover, data, denote, disclosure, document, free, industry, info, informal, information, law, legal, member, news, notification, official, officious, paperwork, private, record, report, requirement, result, rumor, secret, statement, transportation, unauthorized, unconfirmed, unofficial, unorthodox, unsanctioned, word