cliparts/2/0/7/f/clipart-hammer-and-sickle-in-star-207f.svg image/svg+xml Open Clip Art Library hammer and sickle in star 2011-08-05T15:49:19 http://openclipart.org/detail/153799/hammer-and-sickle-in-star-by-worker-153799 worker clip art clipart communism hammer revolution sickle socialism star unite worker workers