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Find a Wikipedia image that answers this question: What was the protective barrier used in Centennial Olympic Park to secure the Olympic Symbol ?

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Represent the given Wikipedia image with related text information: Olympic Symbol, Centennial Olympic Park, Atlanta, GA (47421273552).

['<|image_1|>\nRepresent the given Wikipedia image with related text information: 2008 Summer Olympics - Opening Ceremony - Beijing, China 同一个世界 同一个梦想 - U.S. Army World Class Athlete Program - FMWRC (4928273087).\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Olympic Cauldron, Vancouver 2010 (4379921499).\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: London.Olympic Stadium.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: 2012 Olympics opening ceremony fireworks 1 Fireworks at the opening ceremony of the 2012 Summer Olympics.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Olympic Stadium, London, 30 July 2012.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Miniature London at 2012 Olympic Closing Ceremony A miniature version of London landmarks at the 2012 Olympic closing ceremony.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: 2012 Summer Olympics closing ceremony fireworks.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Olympic Stadium (Engenhão), Rio de Janeiro, Brazil Engenhao Stadium/Olympic Stadium, August 18, 2016.\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Inside of the Olympic Stadium (Montreal).\n', '<|image_1|>\nRepresent the given Wikipedia image with related text information: Belltown, Seattle, WA, USA - panoramio (1) Olympic Sculpture Park and FedEx Building, Belltown/Lower Queen Anne, Seattle, WA, USA.\n', "<|image_1|>\nRepresent the given Wikipedia image with related text information: Le Stade Olympique 3 Montreal's Olympic Stadium.\n"]
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