Ключевые слова: adult, caucasian, cheerful, crew, danger, dangerous, emergency, engine, equipment, fighter, fire, fire brigade, fire engine, fire truck, firefighter, firefighting, fireman, firetruck, forcing engine, glad, handsome, happy, hat, helmet, hero, instructor, job, male, man, occupation, outdoor, people, portrait, protection, protective suit, real, rescue, safety, service, smiling, standing, street, training, truck, uniform, urban, worker, working,