When Andy Warhol first showed his Campbell’s Soup Cans in Los Angeles in July 1962, the 32 canvases sat on narrow shelves like groceries in an aisle, and the reception was cold. A rival gallery displayed real soup cans at two for 33 cents. Only a handful of the paintings sold, and the gallery owner bought those back to keep the set whole. That set now belongs to the Museum of Modern Art, and in 2022 another Warhol, Shot Sage Blue Marilyn, sold at Christie’s for $195 million, a record at the time for an American artist at auction. Somewhere between the soup shelf and the saleroom, pop art went from a joke to a fixture, and it has stayed popular ever since.

Everyday Images in Loud Color

Pop art took its subjects from supermarket shelves and comic books, places everyone already looked. Roy Lichtenstein found his footing in 1961 with Look Mickey, painted, according to family lore, after one of his sons challenged him to match a Mickey Mouse comic. He spent the next 36 years working in comic-strip style, copying by hand the printed dots that comics used for color and shading. Because viewers recognize the subject before they have to decode anything, a pop painting starts a conversation in the first second, and the bright color keeps it going.

Warhol treated mass production as a kind of democracy, since a can of soup was something anyone could afford. Pop art carried that attitude with it, which is why a poster or a toy can carry the same ideas as a painting in a gallery.

From Subway Walls to Street Corners

Keith Haring took the idea into public space by drawing in New York subway stations in the early 1980s. In 1986, he opened the Pop Shop in SoHo to sell his designs on apparel and posters, a decision some galleries criticized, and it influenced a generation of artists who move easily between gallery work and merchandise.

Chicago’s Hebru Brantley, who grew up tagging trains and walls, has said that thousands more people pass a mural in a day than would visit it in a museum. His goggled hero Flyboy, inspired by the Tuskegee Airmen, appears on walls across the city. In 2018, after city crews painted over an early Flyboy mural in Wicker Park, he returned to paint a new one and asked only for his materials to be covered.

In West Philadelphia, Stephen Powers wrote graffiti as ESPO, a name drawn from Exterior Surface Painting Outreach, and when people questioned him while he painted in daylight, he introduced himself as a member of the official-sounding group. In 2009 he returned with a team of painters to cover roughly 50 walls along the elevated train line with A Love Letter for You, a series meant to be read from the train seats. The project has since spread to more than ten cities.

Pop Art’s Open-Door Policy

Pop art’s reach goes beyond outdoor walls. Artie Sandstone, a Miami native who now resides in Colorado, welcomes anyone to stop by his Boulder art gallery on Pearl Street. His work is rooted in the pop art movement and, while being distinctly his own, he pairs bold geometry and a character-driven approach with saturated color. Themes of love and peace run through it, along with self-expression, and many pieces return to the idea of keeping your heart front and center. Visitors can come by appointment or as walk-ins when he is there; that open-door setup suits pop art, which has built its reputation on requiring no insider knowledge to enjoy.

Why the Phone Era Suits It

Pop art’s habit of putting a clear, bright image in front of you also works well on a phone screen. Yayoi Kusama, who died in August at 97, introduced her first Infinity Mirror Rooms in 1965 and built a global following around polka dots and mirrored spaces that visitors love to photograph. Tate Modern’s Infinity Mirror Rooms exhibition ran three years after repeated extensions, and the gallery’s interim director called it the most visited show in its history. Visitors’ photos fed her fame on social media, which kept her work in front of new audiences.

KAWS started as a graffiti artist in New York, and his character Companion became a toy in 1999 when the streetwear brand Bounty Hunter approached him. The first release sold out almost immediately, and he has since collaborated with brands such as Dior and Uniqlo. In 2019 his KAWS: Holiday installation appeared in Hong Kong’s harbor, a long way from the toy shelf.

London-based Camille Walala works at the scale of buildings. Her Dream Come True Building in Shoreditch put her in the spotlight in 2015, and she later built the House of Dots for LEGO. In 2020, she brought bold color to two pedestrian crossings and seven murals at White City Place in West London. With galleries limiting access that year, she told Aesthetica that people still need color and joy in their lives.

Optimism Has a Long Shelf Life

Warhol’s soup cans drew laughs in 1962 and now hang in one of the world’s major museums. Bold color and familiar images keep finding new audiences because they ask for a reaction first and an explanation later, if ever. Whether you meet that idea on a museum wall, in Hong Kong’s harbor, at a London crosswalk, or in a Boulder studio, you are in on it from the first look.