A practical approach to enhance Tumblr's revenue generation would focus on mobile-oriented advertising and providing users with paid, beneficial features. The platform could tap into its creator community by implementing a revenue-sharing model for original content. For example, Tumblr might consider adding a "tipping" feature, akin to those found on some streaming services, enabling users to contribute small amounts to their favorite creators directly. Regarding advertising, I recommend developing native, mobile-first ad formats that blend seamlessly into users' feeds without interrupting their experience. Tumblr could provide exclusive mobile-only ad placements or branded content opportunities for advertisers. Additionally, creative ad formats, such as immersive video advertisements or ephemeral Stories-style ad spaces, could offer brands an engaging platform while providing users with a fresh and less intrusive experience. Finally, Tumblr might explore the idea of creating an in-app marketplace to support its community of creators and entrepreneurs, allowing them to sell products directly from their Tumblr pages. This initiative would benefit these users and create a revenue stream for Tumblr through transaction fees.