Labour day celebration PNG, stickers, cliparts, transparent illustration & graphics
1600x1600pxLabour Day celebration, labor day event, May Day greeting, workers' day, red fist symbol, solidarity movement, international workers' rights
1600x1600pxLabor Day celebration, International Workers' Day event, Day Labour poster, Labour Day greeting, worker's rights movement, industrial tools graphic, May Day festivities
1600x1600pxman holding wrench, Labour Day celebration, hand wrench tool, laborer with wrench, industrial worker, mechanical repair, gear and wrench illustration
