ANDY WARHOL 32 Campbell Soup Cans When Warhol first exhibited these thirty–two canvases in 1962, each one simultaneously hung from the wall like a painting and rested on a shelf like groceries in a store. The number of canvases corresponds to the varieties of soup then sold by the Campbell Soup Company. Warhol assigned a different flavor to each painting, referring to a product list supplied by Campbell's. There is no evidence that Warhol envisioned the canvases in a particular sequence. Here, they are arranged in rows that reflect the chronological order in which they were introduced, beginning with "Tomato" in the upper left, which debuted in 1897.