How was propaganda used against Abraham Lincoln?

During the Civil War, Propaganda was used against Abraham Lincoln to undermine his leadership and policies. Opponents depicted him as a tyrant and accused him of overstepping constitutional boundaries, particularly regarding the Emancipation Proclamation. Political Cartoons, pamphlets, and newspapers spread misinformation, portraying him as ineffectual or overly aggressive. This campaign aimed to sway public opinion and weaken support for his administration.