Because most jobs in the performing arts are short-term assignments, most actors, directors, and producers are self-employed. Hiring a reputable agent to represent you can help boost your success. Mastering special skills such as dancing, singing, playing a musical instrument, acrobatics, juggling, horseback riding, sword fighting, archery, martial art, or stunt work can open additional employment opportunities. Jobs also exist in related areas such as stage management, set or costume design, event promotion, lighting or sound management, scriptwriting, stunt coordination, fundraising, commercial video production, and more. Many theatre grads also use the communication, teamwork, and management skills they have acquired to excel in other fields such as business, public relations, advertising, hospitality, arts administration, or education.