Street artists create public art, transforming urban spaces with vibrant murals, stencils, and installations. They often work at night, using spray paint, wheatpaste, or sculptures to express social, political, or cultural messages. Their art challenges norms, beautifies neglected areas, and sparks dialogue. Famous artists like Banksy use anonymity to amplify impact. Public art is accessible, free, and engages diverse audiences. However, it faces issues like vandalism accusations or removal by authorities. Despite this, street art thrives globally, from New York’s graffiti to Berlin’s murals, fostering community and creativity. Artists must navigate legal risks and public perception while leaving lasting impressions on cityscapes.