Stock photography, photos: Hail Taxi Stock photos of A roman style statue appears to hail a taxi along a busy downtown San Francisco, CA street. Photograph: © Michael Evans Click for a larger image and more information Keywords associated with this stock photo: Julius Caesar, caesar, roman, empire, emperor, king, roman empire, ruler, statue, taxi, hail, art, statues, downtown, san francisco, california, ca, cal, usa, u.s.a, us, u.s., america, humor, funny, laugh, traffic, rush hour, sidewalk, corner, street corner, speech, salute, deliver, street, road, avenue, pedestrian, pedestrians, cab, sculpture, european,