A close up image showing three little pigs (piglets)  grazing in a pasture together. Two of them are diving in the grass while the one in the middle is looking at the camera. A funny composition.
A pig is genus Sus,within the even-toed ungulate family Suidae. Pig farming or hog farming is the raising and breeding of domestic pigs as livestock farmed principally for food e.g. pork, bacon,gammon