Wolfe's approach to nature photography combines elements of photojournalism and art photography. Fine art photography stands in contrast to photojournalism and commercial photography. Digital news media includes online journalism, blogging, digital photojournalism, citizen journalism and social media. War photography has always been a genre of photojournalism that is frequently staged. Fashion journalism is a component of fashion media with a focus on writing and photojournalism. It could be argued that candid photography is the purest form of photojournalism. Westwood's journalism department includes newspaper, yearbook, photojournalism, and Journalism 1 class. Its photographs created for photojournalism made history. In Saigon, Avery co-founded Empire News, a freelance photojournalism organization. Televised documentary finds its roots in film, photojournalism, and radio. Since the early 1970s he has worked at developing a style of boldly graphic photojournalism. They range in topics including international law, economics, military history, photojournalism, food preparation, and more. Capa is known for redefining wartime photojournalism. He is Adjunct Professor of Photojournalism at Griffith University. He also teaches photojournalism and film at Boston University.