Ключевые слова: 3d rendering, attention, ban, banner, caution, censorship, danger, denied, direction, disallowed, do not, error, forbid, forbidden, gesture, hand, hazard, human, icon, illegal, information, law, mark, message, no, object, octagon, palm, prohibited, prohibition, reflection, rejection, restricted, restriction, restrictive, risk, road, roadsign, safety, security, sign, single, stop, symbol, traffic, transportation, warning, white, wrong, yellow,