Hand gestures are used in regions of Italy and in the Italian language as a form of nonverbal communication and expression. The gestures within the Italian lexicon are dominated by movements of the hands and fingers, but may also include movements of facial features such as eyebrows and the mouth. Theories persist as to the exact origin of hand gestures as a method of communication in Italy, however it is likely that they emerged through necessity as a universal, non-verbal method of communicating across different Italian local languages and dialects. Despite the majority of today’s Italian population speaking Italian, hand gestures have persisted as a method of expression to accompany verbal speech in many regions of Italy, particularly in the Southern regions.