old engraved illustration of cotton - its cultivation and preparation in america, cotton picking - popular encyclopedia published 1894 - 棉花樹 個照片及圖片檔奴隸制度, 美國
Farmers gather to harvest cotton during the Egyptian cotton harvest season, which runs from September to November with slight differences in dates...
agricultural field full off cotton photographed on a sunny day, queensland, australia - 棉花樹 個照片及圖片檔纖維, 農場
White landowner overseeing black cotton pickers at work on a plantation in the southern USA, circa 1875.奴隸制度, 美國, 工作
continuous line drawing of cotton icon. hand drawn symbol vector illustration. - 棉花樹 幅插畫檔、美工圖案、卡通及圖標插圖, 工廠, 單線
white yarn spools bobbin thread cones on industrial warping knitting beaming machine in textile factory - 棉花樹 個照片及圖片檔羊毛線球
