Ключевые слова: active, cardboard, communicate, communication, connection, conversation, dirty, employee, engineer, environmental, expressive, garbage, girl, hangar, hard, hardhat, hazard, highvisibility, holding company, indoors, industrial, job, landfill, looking, male, man, people, person, portrait, speak, talkie, talking, transport, walkie, wireless, woman, work, workers, working, workman,