Artist groups are collections of individuals who come together to create, promote, or support art. These groups can vary in size and purpose, ranging from informal collectives to formal organizations. They often collaborate on projects, exhibitions, or performances, allowing members to share ideas and resources. Many artist groups focus on specific themes or mediums, such as painting, sculpture, or performance art. They can also serve as platforms for emerging artists to gain visibility and connect with audiences. Notable examples include the Fauves and Dadaists, who significantly influenced the art world through their collective efforts.