Hi there! Thanks for asking a question here on Brainly.  Thomas Nast was a political cartoonist and made cartoons to show what Boss Tweed was really like and his extreme dishonesty to many Americans.  Hope that helps! ★ If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia

Thomas Nast drew a political cartoon to show the corruption that Boss Tweed had done. Hope this helps!