Ключевые слова: alcohol hand sanitizer, art, clean wipe, closeup, color, colorful, construction, contractor, coronavirus, covid19, culture, design, door, door hygiene, doorknob, entrance, equipment, hand, handle, hold, home, house, hygiene, industry, job, key, keyhole, knob, lock, male, man, metal, open, paint, people, person, personal hygiene, prevent bacteria, prevent virus, room, safety, tool, wall, white, wooden, work, worker,