Ключевые слова: background, bar, bus, carry, circle, city, color, common, commuter, concept, congested, convey, crowded, empty, fingers, grip, hand, handgrip, handle, handlebar, hang, hold, holding, interior, journey, lifestyle, loop, man, metro, moustache, old, passenger, people, plastic, pole, public, pull, safety, stand, subway, traffic, train, tram, transport, transportation, transpose, travel, trip, white, work,