Ключевые слова: africa, botswana, bus, cable car, cgi, circle, coach, command sign, computer generated image, electricity, illustration, isolated, isolated on white, local traffic, public transport, reflection, regulation, regulation sign, regulatory sign, road sign, roadworks, round, sadc, side view, sign, silhouette, south africa, streetcar, temporary, temporary sign, textured, traffic regulation, tram, transportation, white, yellow,