This document provides information on successful Tumblr advertisements and tips for creating similar ads. It shares key Tumblr user statistics, examples of popular advertisements from brands like Lucky Charms and Denny's, and case studies of campaigns by Microsoft and ASOS. The case studies show how Microsoft increased engagement by 52% using content engagement ads and how ASOS received 900 shirt designs for a contest they promoted through sponsored posts. The document concludes with tips for creating engaging paid Tumblr posts, such as using humor, memes, and interactive features while understanding the target audience.