Ключевые слова: african, aggressive, amused, anger, angry, annoyed, anxiety, arguing, black, business, call, casual, cell, close, communication, conflict, connection, contact, conversation, dark, darkskinned, device, disagree, disagreement, discussion, electronic, emotion, emotional, expression, face, furious, gadget, holding, mad, man, mobile, outdoors, pensive, phone, posing, positive, smart, social, surprised, talking, technology, telephone, thoughtful, up, urban,