The document outlines several ideas for a client project to promote York to a target audience of 18-24 year olds interested in history, culture, and creativity. The first idea is a mobile app that sends users to locations in York to take photos or videos as proof of completion to unlock further stages. Users could then create a collage or music video from their submissions to share on social media. The second idea is a location-based scavenger hunt app providing clues to find sites, scan QR codes, and view historical facts about each location found. Mockups and a production schedule are presented, with the video/collage app selected for development due to its strong appeal to the target audience's