Ключевые слова: 012 months, 06 months, alone, babies, baby, baby girl, baby girls, child, childhood, closed eyes, cry, crying, emotion, emotions, eyes closed, facial expression, facial expressions, girl, indoor, indoors, infant, infants, inside, interior, interiors, kid, lie down, lying down, measure, measurement, measures, measuring, negative, negative feelings, negative feelling, neonatus, neonatuses, newborn, newborns, nudes, one, one person, people, person, persons, precise, precision, purity, single person, weigh, weight, weight scale, weighting machine, weighting machines, weightingmachine, weightingmachines, weights, youth,