To license political cartoons, you first need to contact the rightful owner. They'll set the conditions, which could include payment and limits on where and how you can use the cartoons. Also, you may need to provide details about your intended use.
The Lego Civil War comic is known for its imaginative storyline. It might show familiar characters in unexpected situations or introduce new Lego creations related to the Civil War theme. The comic's layout and design are also very visually appealing, with bright colors and dynamic panels.