Ключевые слова: abstract, across, area, asphalt, backgrounds, brick, common, concept, container, cross, crosswalk, danger, day, double, downtown, ground, intersection, line, outdoor, paint, passage, pattern, pavement, pedestrian, perspective, public, road, side, sidewalk, sign, step, stone, street, stripe, striped, symbol, texture, tour, town, traffic, transport, turn, urban, walk, walkway, way, white, yellow, zebra,