2, 40's, 40-45, 40-50, 40s, 45-50, 50-55, 50-60, 55-60, adult, anxiety, argument, associate, bickering, business man, business woman, businesspeople, chatting, colleague, color, colour, communicating, communication, connecting, connexion, conversation, conversing, dialog, dialogue, disagreeing, discussing, disputing, embarrassing, enterprise, executive, fellow, female, fifties, fifty, fighting, forties, forty, full body, full-length, gal, gentleman, guy, hall, hallway, hispanic, human, human being, inappropriate, indoor, inside, joining, lady, latin, latin american, love, male, mid life, middle age, middle aged, middle-age, middle-aged, motioning, negative space, opposing, passageway, passion, person, pressure, quarreling, quarrelling, romantic, signaling, speaking, squabbling, strain, strained, stressful, talker, tense, two, uneasy, uptight, western european, white space, women, workplace,