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20th year anniversary design template with gold color, vector template illustration
Laboratory flasks and test tubes used in the development of Penicillin. Ca. 1940.
Vector set of anniversary elements
American writer Mark Twain, (aka Samuel Clemens), (1835-1910), c. 1900.
President Inauguration Day concept background with highlighted January 20th date and flag in the backdrop
9-11 Remembrance day - 20 Years anniversary of September 11th attacks. We will never forget 9.11.2001. Vector illustration

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