Red sign and reminder of labor rights close to a pickaxe and coals in 1st May, International Workers' Day. 假日 横幅 提醒 Labor Rights Reminder in Workers' Day
Georg Herwegh (1817 - 1875), socialist-revolutionary German poet and translator. He is considered one of the most important poets of the German proletariat in the 19th Century. Woodcut engraving after a photograph, published in 1875. 纵向 德国 无产阶级 Herwegh
Young man holding a banner in a march commemorating Workers' Day in 1st May. 年轻成人 法律 男子 Young Marching and Protesting in Workers' Day
Labor day card design. Labor day vector illustration with character of the worker and construction tools. Labor day typography 成人 无产阶级 领导 Labor day card design, vector illustration
May 1st Labor day illustration conceptual vector.EPS10 劳动节 强人 建筑工人 May 1st Labor day illustration conceptual.