Examples include careers in advertising and marketing, alternative energies and resource sector, architecture and the built environment, arts, creative industries (eg multimedia, music, film, performing arts, journalism), education, engineering, international relations, public relations, diplomacy, international law, tourism, as well as a range of public sector opportunities (eg foreign affairs, policy, intelligence, security), international business and management (especially in international agencies and companies), law, science, social sciences, translation and editing services. Existing teachers can open new opportunities by adding an additional teaching area in a language.