Propaganda art is a form of visual communication designed to influence public opinion and promote specific political, social, or ideological messages. It often uses striking imagery, bold colors, and persuasive slogans to capture attention and convey its message effectively. This type of art has been employed throughout history, especially during times of conflict or social change, to rally support or demonize opponents. Common examples of propaganda art include posters, murals, and illustrations created during events like World War I and World War II. Artists such as J. Howard Miller, known for the iconic "We Can Do It!" poster, and Dmitri Moor, who created powerful wartime imagery, exemplify how art can shape perceptions and mobilize communities.