Workers working in the canning assembly line of the Wilson and Company meat packing enterprise, in Chicago, Illinois, United States. Women workers pack meat cans into boxes, as the cans roll down a canning line. Pile of cans labeled 'Wilson & Co' in the background. Group of women pack tins.
United States workers working in a butchery in the United States. Workers cut beef with the help of saw. They use knives to trim the cut pieces. Cans being closed and put on conveyor belts.
United States workers working in a butchery in the United States. Workers process lard (pig fat) with the help of machinery. Men and women workers wearing gloves and hats, wrap the lard in paper.
United States workers working in a butchery in the United States. Workers cut beef with the help of saws and meat cleavers. Ribs being taken out by hand. Sides of beef hangs in a beef locker.
United States workers working in a butchery in the United States. Cattle in stockyard. Sides of beef hangs inside beef lockers. Workers cut beef with the help of machinery. Man cuts sides of beef with meat cleavers, hanging in beef locker.
United States workers working in a butchery in the United States. Cattle and pigs in stockyard. Chickens at a farm. Pair of men's shoes. Young boy climbs onto the back seat of a parked car and bounces on the seat, which features hair as part of its construction material (per slate saying "Hair" before the scene). Woman stands with a cow. "Bone Black Fertilizer" written on a sack on a farm field.