young duroc pig herd grazing on farm field summertime

agriculture animal animals background bacon berkshire big biggest boar breeds butcher close closeup domestic duroc eat england environment farm farming fat feed first fodder food forage gammon grass graze grazing green ham head herd hog livestock male meadow meal meat mighty natural nature nobody older one pasture people pig piggy piglet pigpen pigs pork rural scene shot snout sow states stockyard stover swine united