Southern political cartoons during the civil war often emphasized the supposed righteousness of the Confederate cause and depicted the Union forces in a negative light.
Well, you could start by visiting art schools' websites. They might have student works or resources available for public viewing. And don't forget about Instagram. Many artists post their hand cartoon drawings and might even tag where they got their references from.
Middle East political cartoons often focus on issues like regional conflicts, social inequality, and political corruption. They might also highlight the impact of global politics on the region.
Cartoon clip art girls usually have exaggerated features for a more charming look. They might have rosy cheeks and a sweet smile. Also, they often come with various accessories to add to their cuteness.