Outsider art and graffiti questions, answered

Outsider art is art made by self-taught people working outside the mainstream art world, often with no training and no intention of exhibiting. The British critic Roger Cardinal coined the term in 1972 as an English equivalent of the French art brut. Read the full introduction.

Art brut is Jean Dubuffet's original 1945 term and is used strictly for art he believed was untouched by artistic culture. Outsider art is the broader English term introduced in 1972, now used for almost any self-taught art made outside the art world. All art brut is outsider art, but not all outsider art is art brut. Compare the terms.

The best known include Adolf Wölfli, Henry Darger, Madge Gill, Aloïse Corbaz, Martín Ramírez, Bill Traylor, Scottie Wilson and Judith Scott, along with builders of environments such as Ferdinand Cheval and Simon Rodia. Meet the artists.

The largest public collection is the Musgrave Kinley Outsider Art Collection at the Whitworth in Manchester. You can also visit Bethlem Museum of the Mind in Beckenham, Wellcome Collection in London, Pallant House Gallery in Chichester and, by arrangement, Ron's Place in Birkenhead. Full guide.

Critics say it defines artists by exclusion, can exploit illness, poverty or disability, and is usually applied by others rather than chosen by the artists. Many museums now prefer "self-taught art", and the National Gallery of Art used "outliers" in 2018. Read the debate.

The French artist Jean Dubuffet coined art brut, meaning "raw art", in 1945. He went on to build a collection of thousands of works, which he gave to the City of Lausanne in 1971. Read more.

Some of it is, and the first collections came from psychiatric hospitals, but outsider art is not defined by illness. Its makers include mediums, labourers, prisoners, recluses, people with learning disabilities and people who simply started making art late in life. Art from the asylum.

Mediumistic art is made by people who believed a spirit or outside force guided their hand. Madge Gill, who said a spirit called Myrninerest directed her drawings from 1920, is Britain's best-known example. Read more.

A visionary environment is a home, garden or site transformed by one person, usually self-taught, into a single work of art. Famous examples include the Palais Idéal in France, the Watts Towers in Los Angeles and Nek Chand's Rock Garden in India. Read more.

Only by arrangement or on special open days. Ron's Place is a fragile former flat looked after by a community land trust, not a museum with regular hours, so check its official website before planning a visit. About Ron's Place.

Prices range from tens of pounds for work by living studio artists to six-figure sums for famous historic names: Bill Traylor's auction record is $507,000. Buy what you love, and ask how the artist or estate is paid. Collecting guide.

The New York fair runs each spring at the Metropolitan Pavilion; the 2027 edition is scheduled for 18 to 21 March 2027. The Paris edition runs each October. Fair guide.

Yes, without the permission of the owner of the surface. In England and Wales it is criminal damage under the Criminal Damage Act 1971; in Scotland it is usually prosecuted as vandalism. With the owner's permission, graffiti and murals are legal. Graffiti and UK law.

Leake Street, a tunnel under Waterloo station, has been a legal graffiti space since Banksy's Cans Festival in 2008. Anywhere else, you need the owner's permission. Legal walls in the UK.

Graffiti, or writing, is mainly about stylised lettering of the writer's own name, for an audience of other writers. Street art usually means images, such as stencils, posters and murals, aimed at the general public. Read more.

Hip hop graffiti arrived in the early 1980s, inspired by New York records and films. Early centres were Bristol, where 3D began painting in 1983, London, with crews such as the Chrome Angelz, and the West Midlands. History of UK graffiti.

Yes. Banksy emerged from the Bristol graffiti scene in the 1990s, and some of his best-known early works, such as The Mild Mild West, are in the city. Banksy guide.

Banksy remains officially anonymous. In March 2026 Reuters published an investigation naming a man it said was the artist, but Banksy has not confirmed it, and we do not repeat the name. Banksy guide.

In 2009 Banksy painted over half of a 1985 piece by the London writer King Robbo on the Regent's Canal in Camden. Robbo responded on Christmas Day 2009, starting a feud across London that lasted until Robbo was seriously injured in 2011. Read the story.

Bristol is widely seen as the UK's street art capital, but London's Shoreditch, Glasgow's City Centre Mural Trail, Manchester's Northern Quarter and Sheffield all have strong scenes. City guide.